Number
120,084
- Positive
- Even
- Composite
- 6 digits
120,084 is an even 6-digit integer and a composite number. It has 12 divisors and a digital root of 6.
Number properties
ParityEvendivisible by 2
SignPositive
PrimalityComposite
Absolute value120,084
Digit count6
Digit sum15
Digital root6repeated digit sum
PalindromicNoreads differently backwards
Happy numberNosquared-digit sums reach 1
Harshad numberNodivisible by its own digit sum
Factors & divisors
Prime factorisation2^2 × 3 × 10,007
Distinct prime factors32, 3, 10,007
Number of divisors12
Sum of divisors σ(n)280,224
Aliquot sum160,140sum of the proper divisors
ClassificationAbundantthe aliquot sum exceeds the number
Euler's totient φ(n)40,024integers below n that share no factor with it
SquarefreeNohas a repeated prime factor
All divisors1, 2, 3, 4, 6, 12, 10,007, 20,014, 30,021, 40,028, 60,042, 120,08412 in total
Arithmetic
Representations
Decimal120,084
Binary1110101010001010017 bits
Octal352424
Hexadecimal1D514
Base 362KNO
Roman numeralNot defined above 3,999there is no agreed standard notation
In wordsone hundred and twenty thousand and eighty-four
Ordinalone hundred and twenty thousand and eighty-fourth
Scientific notation1.20084 × 10^5
Engineering notation120.084 × 10^3
Nearest landmarks
Powers & multiples
120,084 to the power 214,420,167,056
120,084 to the power 31,731,631,340,752,704
120,084 to the power 4207,941,217,922,947,707,136
120,084 to the power 524,970,413,213,059,252,463,719,424
First ten multiples120,084, 240,168, 360,252, 480,336, 600,420, 720,504, 840,588, 960,672, 1,080,756, 1,200,840
Powers of twoBetween 2^16 (65,536) and 2^17 (131,072)
Divisibility tests
Divisible by 2Yes
Divisible by 3Yes
Divisible by 4Yes
Divisible by 5No, remainder 4
Divisible by 6Yes
Divisible by 7No, remainder 6
Divisible by 8No, remainder 4
Divisible by 9No, remainder 6
Divisible by 10No, remainder 4
Divisible by 11No, remainder 8
Divisible by 12Yes
Divisible by 100No, remainder 84
Collatz (3n + 1) trajectory
Steps to reach 1180the total stopping time
Reaches 1Yesthe Collatz conjecture says every positive integer does, but it is unproven
First steps120,084 → 60,042 → 30,021 → 90,064 → 45,032 → 22,516 → 11,258 → 5,629 → 16,888 → 8,444 → …
Last steps… → 5 → 16 → 8 → 4 → 2 → 1
As a percentage & fraction
As a percentage12,008,400%
120,084% as a decimal1,200.84
120,084% of 100120,084
120,084% of 1,0001,200,840
As a fraction of 100120,084/100
Read another way
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Derived from 120,084
Also reads as
#120084 (colour)
- #120084
- Blue
- Dark
- Nearest: Navy
#120084 is a blue with RGB values 18, 0, 132 and HSL 248°, 100%, 26%. It is a dark colour, so white text on it reaches 15.5:1 contrast (AAA for normal text). The nearest named colour is Navy.
Colour values
#120084#120084
HEX#120084
RGBrgb(18, 0, 132)
RGB (0–1)0.0706, 0, 0.5176
RGB percentages7.1%, 0%, 51.8%
HSLhsl(248.2, 100%, 25.9%)
HSV / HSBhsv(248.2, 100%, 51.8%)
CMYK86.4%, 100%, 0%, 48.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,179,780
CSS custom property--colour: #120084;
Brightness & contrast
Relative luminance0.01795WCAG 2.x, 0 is black and 1 is white
Perceived brightness45.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 15.45:1
Contrast with white15.45:1WCAG normal text: AAA
Contrast with black1.36:1WCAG normal text: Fail
Greyscale equivalent#0D0D0D
Inverted#EDFF7B
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text15.45:1WCAG large text: AAA
Contrast with black, large text1.36:1WCAG large text: Fail
Named colours
Hue familyblue
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#728400
Analogous#003084, #540084
Triadic#841200, #008412
Split complementary#845400, #308400
Tetradic#840030, #728400, #008454
Tints, shades & saturation
Channel breakdown
R18
G0
B132
Red18 (7.1%)
Green0 (0%)
Blue132 (51.8%)
Hue248.18°
Saturation (HSL)100%
Lightness25.88%
Dominant channelBlue
Hex per channelR 12 · G 00 · B 84
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