Recognised as Number
108,104
- Positive
- Even
- Composite
- 6 digits
108,104 is an even 6-digit integer and a composite number. It has 8 divisors and a digital root of 5.
Number properties
ParityEvendivisible by 2
SignPositive
PrimalityComposite
Absolute value108,104
Digit count6
Digit sum14
Digit product0zero, because one of the digits is zero
Multiplicative persistence1times the digit product can be taken before one digit is left
Digital root5repeated digit sum
PalindromicNoreads differently backwards
Happy numberYessquared-digit sums reach 1
Harshad numberNodivisible by its own digit sum
Factors & divisors
Prime factorisation2^3 × 13,513
Distinct prime factors22, 13,513
Number of divisors8
Sum of divisors σ(n)202,710
Aliquot sum94,606sum of the proper divisors
ClassificationDeficientthe aliquot sum is less than the number
Euler's totient φ(n)54,048integers below n that share no factor with it
Carmichael function λ(n)13,512the smallest exponent with aˣ ≡ 1 for every unit; smaller than φ(n) = 54,048
Möbius function μ(n)0zero, because a prime divides n twice
SquarefreeNohas a repeated prime factor
All divisors1, 2, 4, 8, 13,513, 27,026, 54,052, 108,1048 in total
Arithmetic
Representations
Decimal108,104
Binary1101001100100100017 bits
Octal323110
Hexadecimal1A648
Base 362BEW
Roman numeralNot defined above 3,999there is no agreed standard notation
In wordsone hundred and eight thousand, one hundred and four
Ordinalone hundred and eight thousand, one hundred and fourth
Scientific notation1.08104 × 10^5
Engineering notation108.104 × 10^3
In other bases
Ternary12111021212base 3; the most digit-efficient integer base after e: 11 digits
Quinary11424404base 5; one hand: 8 digits
Septenary630113base 7: 6 digits
Nonary174255base 9; each digit is two ternary digits: 6 digits
Duodecimal52688base 12; divides by 2, 3, 4 and 6, which is why eggs and inches come in twelves: 5 digits
Vigesimalda54base 20; hands and feet, and the Mayan and Yoruba systems: 4 digits
Sexagesimal30:1:44base 60; Babylonian, and still how an hour and a circle are divided: 3 digits
Balanced ternary1TT11110T0TTdigits −1, 0 and +1 written T, 0 and 1; negation is swapping T and 1, so no sign is needed
Negabinary1101111101001011000base −2; place values alternate 1, −2, 4, −8, so every integer has exactly one form without a sign
Bit-level
00000000000000011010011001001000
Bit length17 bitsto write the magnitude
Set bits7the population count, or Hamming weight
Zero bits10within that length
Bit parityodd7 set bits, so odd; not the same as the number itself being even
Highest set bitbit 16worth 65,536
Lowest set bitbit 33 trailing zeros
Power of twoNo
Bytes301 a6 48
Gray code10111010101101100n XOR (n >> 1); successive values differ in exactly one bit
At each machine width
32-bit00000000000000011010011001001000
64-bit0000000000000000000000000000000000000000000000011010011001001000
One's complement11111111111111100101100110110111at 32 bits, every bit flipped
Bits reversed00010010011001011000000000000000at 32 bits
Rotated left by 100000000000000110100110010010000at 32 bits, wrapping
Shifted left by 1110100110010010000= 216,208, no wrap
Shifted right by 11101001100100100= 54,052, discarding the low bit
These bits as a double5.34104726 × 10^-319≈IEEE-754 binary64 reinterpretation of the same 64 bits (subnormal)
Nearest landmarks
Powers & multiples
108,104 to the power 211,686,474,816
108,104 to the power 31,263,354,673,508,864
108,104 to the power 4136,573,693,625,002,233,856
108,104 to the power 514,764,162,575,637,241,488,769,024
First ten multiples108,104, 216,208, 324,312, 432,416, 540,520, 648,624, 756,728, 864,832, 972,936, 1,081,040
Powers of twoBetween 2^16 (65,536) and 2^17 (131,072)
Divisibility tests
Divisible by 2Yes
Divisible by 3No, remainder 2
Divisible by 4Yes
Divisible by 5No, remainder 4
Divisible by 6No, remainder 2
Divisible by 7No, remainder 3
Divisible by 8Yes
Divisible by 9No, remainder 5
Divisible by 10No, remainder 4
Divisible by 11No, remainder 7
Divisible by 12No, remainder 8
Divisible by 100No, remainder 4
Collatz (3n + 1) trajectory
Steps to reach 140the total stopping time
Highest value reached108,104
Reaches 1Yesthe Collatz conjecture says every positive integer does, but it is unproven
First steps108,104 → 54,052 → 27,026 → 13,513 → 40,540 → 20,270 → 10,135 → 30,406 → 15,203 → 45,610 → …
Last steps… → 32 → 16 → 8 → 4 → 2 → 1
As a percentage & fraction
As a percentage10,810,400%
108,104% as a decimal1,081.04
108,104% of 100108,104
108,104% of 1,0001,081,040
As a fraction of 100108,104/100
Read another way
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Derived from 108,104
Also reads as
#108104 (colour)
- #108104
- Green
- Dark
- Nearest: Green
#108104 is a green with RGB values 16, 129, 4 and HSL 114°, 94%, 26%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Green.
Colour values
#108104#108104
HEX#108104
RGBrgb(16, 129, 4)
RGB (0–1)0.0627, 0.5059, 0.0157
RGB percentages6.3%, 50.6%, 1.6%
HSLhsl(114.2, 94%, 26.1%)
HSV / HSBhsv(114.2, 96.9%, 50.6%)
CMYK87.6%, 0%, 96.9%, 49.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,081,604
CSS custom property--colour: #108104;
Brightness & contrast
Relative luminance0.15819WCAG 2.x, 0 is black and 1 is white
Perceived brightness99.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.04:1
Contrast with white5.04:1WCAG normal text: AA
Contrast with black4.16:1WCAG normal text: Fail
Greyscale equivalent#606060
Inverted#EF7EFB
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.04:1WCAG large text: AAA
Contrast with black, large text4.16:1WCAG large text: AA
Named colours
Hue familygreen
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#750481
Analogous#4E8104, #048137
Triadic#041081, #810410
Split complementary#360481, #81044F
Tetradic#044E81, #750481, #813704
Tints, shades & saturation
Channel breakdown
R16
G129
B4
Red16 (6.3%)
Green129 (50.6%)
Blue4 (1.6%)
Hue114.24°
Saturation (HSL)93.98%
Lightness26.08%
Dominant channelGreen
Hex per channelR 10 · G 81 · B 04
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Harmonies
Similar named colours
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