Number
264,004
- Positive
- Even
- Composite
- 6 digits
264,004 is an even 6-digit integer and a composite number. It has 12 divisors and a digital root of 7.
Number properties
ParityEvendivisible by 2
SignPositive
PrimalityComposite
Absolute value264,004
Digit count6
Digit sum16
Digital root7repeated digit sum
PalindromicNoreads differently backwards
Happy numberNosquared-digit sums reach 1
Harshad numberNodivisible by its own digit sum
Factors & divisors
Prime factorisation2^2 × 13 × 5,077
Distinct prime factors32, 13, 5,077
Number of divisors12
Sum of divisors σ(n)497,644
Aliquot sum233,640sum of the proper divisors
ClassificationDeficientthe aliquot sum is less than the number
Euler's totient φ(n)121,824integers below n that share no factor with it
SquarefreeNohas a repeated prime factor
All divisors1, 2, 4, 13, 26, 52, 5,077, 10,154, 20,308, 66,001, 132,002, 264,00412 in total
Arithmetic
Representations
Decimal264,004
Binary100000001110100010019 bits
Octal1003504
Hexadecimal40744
Base 365NPG
Roman numeralNot defined above 3,999there is no agreed standard notation
In wordstwo hundred and sixty-four thousand and four
Ordinaltwo hundred and sixty-four thousand and fourth
Scientific notation2.64004 × 10^5
Engineering notation264.004 × 10^3
Nearest landmarks
Powers & multiples
264,004 to the power 269,698,112,016
264,004 to the power 318,400,580,364,672,064
264,004 to the power 44,857,826,818,594,883,584,256
264,004 to the power 51,282,485,711,416,323,645,777,921,024
First ten multiples264,004, 528,008, 792,012, 1,056,016, 1,320,020, 1,584,024, 1,848,028, 2,112,032, 2,376,036, 2,640,040
Powers of twoBetween 2^18 (262,144) and 2^19 (524,288)
Divisibility tests
Divisible by 2Yes
Divisible by 3No, remainder 1
Divisible by 4Yes
Divisible by 5No, remainder 4
Divisible by 6No, remainder 4
Divisible by 7No, remainder 6
Divisible by 8No, remainder 4
Divisible by 9No, remainder 7
Divisible by 10No, remainder 4
Divisible by 11No, remainder 4
Divisible by 12No, remainder 4
Divisible by 100No, remainder 4
Collatz (3n + 1) trajectory
Steps to reach 170the total stopping time
Highest value reached264,004
Reaches 1Yesthe Collatz conjecture says every positive integer does, but it is unproven
First steps264,004 → 132,002 → 66,001 → 198,004 → 99,002 → 49,501 → 148,504 → 74,252 → 37,126 → 18,563 → …
Last steps… → 5 → 16 → 8 → 4 → 2 → 1
As a percentage & fraction
As a percentage26,400,400%
264,004% as a decimal2,640.04
264,004% of 100264,004
264,004% of 1,0002,640,040
As a fraction of 100264,004/100
Read another way
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Derived from 264,004
Also reads as
#264004 (colour)
- #264004
- Green
- Dark
- Nearest: Dark olivegreen
#264004 is a green with RGB values 38, 64, 4 and HSL 86°, 88%, 13%. It is a dark colour, so white text on it reaches 11.6:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.
Colour values
#264004#264004
HEX#264004
RGBrgb(38, 64, 4)
RGB (0–1)0.149, 0.251, 0.0157
RGB percentages14.9%, 25.1%, 1.6%
HSLhsl(86, 88.2%, 13.3%)
HSV / HSBhsv(86, 93.8%, 25.1%)
CMYK40.6%, 0%, 93.8%, 74.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,506,756
CSS custom property--colour: #264004;
Brightness & contrast
Relative luminance0.04088WCAG 2.x, 0 is black and 1 is white
Perceived brightness53.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.55:1
Contrast with white11.55:1WCAG normal text: AAA
Contrast with black1.82:1WCAG normal text: Fail
Greyscale equivalent#363636
Inverted#D9BFFB
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.55:1WCAG large text: AAA
Contrast with black, large text1.82:1WCAG large text: Fail
Named colours
Hue familygreen
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#1E0440
Analogous#403C04, #084004
Triadic#042640, #400426
Split complementary#040840, #3C0440
Tetradic#04403C, #1E0440, #400408
Tints, shades & saturation
Channel breakdown
R38
G64
B4
Red38 (14.9%)
Green64 (25.1%)
Blue4 (1.6%)
Hue86°
Saturation (HSL)88.24%
Lightness13.33%
Dominant channelGreen
Hex per channelR 26 · G 40 · B 04
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Harmonies
Similar named colours
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