Number
501,337
- Positive
- Odd
- Composite
- 6 digits
501,337 is an odd 6-digit integer and a composite number. It has 8 divisors and a digital root of 1.
Number properties
ParityOddnot divisible by 2
SignPositive
PrimalityComposite
Absolute value501,337
Digit count6
Digit sum19
Digital root1repeated digit sum
PalindromicNoreads differently backwards
Happy numberNosquared-digit sums reach 1
Harshad numberNodivisible by its own digit sum
Factors & divisors
Prime factorisation43 × 89 × 131
Distinct prime factors343, 89, 131
Number of divisors8
Sum of divisors σ(n)522,720
Aliquot sum21,383sum of the proper divisors
ClassificationDeficientthe aliquot sum is less than the number
Euler's totient φ(n)480,480integers below n that share no factor with it
SquarefreeYesno repeated prime factor
All divisors1, 43, 89, 131, 3,827, 5,633, 11,659, 501,3378 in total
Arithmetic
Representations
Decimal501,337
Binary111101001100101100119 bits
Octal1723131
Hexadecimal7A659
Base 36AQU1
Roman numeralNot defined above 3,999there is no agreed standard notation
In wordsfive hundred and one thousand, three hundred and thirty-seven
Ordinalfive hundred and one thousand, three hundred and thirty-seventh
Scientific notation5.01337 × 10^5
Engineering notation501.337 × 10^3
Nearest landmarks
Powers & multiples
501,337 to the power 2251,338,787,569
501,337 to the power 3126,005,433,743,479,753
501,337 to the power 463,171,186,136,654,908,929,761
501,337 to the power 531,670,052,944,192,162,078,119,590,457
First ten multiples501,337, 1,002,674, 1,504,011, 2,005,348, 2,506,685, 3,008,022, 3,509,359, 4,010,696, 4,512,033, 5,013,370
Powers of twoBetween 2^18 (262,144) and 2^19 (524,288)
Divisibility tests
Divisible by 2No, remainder 1
Divisible by 3No, remainder 1
Divisible by 4No, remainder 1
Divisible by 5No, remainder 2
Divisible by 6No, remainder 1
Divisible by 7No, remainder 4
Divisible by 8No, remainder 1
Divisible by 9No, remainder 1
Divisible by 10No, remainder 7
Divisible by 11No, remainder 1
Divisible by 12No, remainder 1
Divisible by 100No, remainder 37
Collatz (3n + 1) trajectory
Steps to reach 163the total stopping time
Highest value reached1,692,0163× the starting value
Reaches 1Yesthe Collatz conjecture says every positive integer does, but it is unproven
First steps501,337 → 1,504,012 → 752,006 → 376,003 → 1,128,010 → 564,005 → 1,692,016 → 846,008 → 423,004 → 211,502 → …
Last steps… → 5 → 16 → 8 → 4 → 2 → 1
As a percentage & fraction
As a percentage50,133,700%
501,337% as a decimal5,013.37
501,337% of 100501,337
501,337% of 1,0005,013,370
As a fraction of 100501,337/100
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Derived from 501,337
Also reads as
#501337 (colour)
- #501337
- Magenta
- Dark
- Nearest: Dark slateblue
#501337 is a magenta with RGB values 80, 19, 55 and HSL 325°, 62%, 19%. It is a dark colour, so white text on it reaches 14.1:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.
Colour values
#501337#501337
HEX#501337
RGBrgb(80, 19, 55)
RGB (0–1)0.3137, 0.0745, 0.2157
RGB percentages31.4%, 7.5%, 21.6%
HSLhsl(324.6, 61.6%, 19.4%)
HSV / HSBhsv(324.6, 76.3%, 31.4%)
CMYK0%, 76.3%, 31.2%, 68.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,247,799
CSS custom property--colour: #501337;
Brightness & contrast
Relative luminance0.02447WCAG 2.x, 0 is black and 1 is white
Perceived brightness49.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.1:1
Contrast with white14.1:1WCAG normal text: AAA
Contrast with black1.49:1WCAG normal text: Fail
Greyscale equivalent#232323
Inverted#AFECC8
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text14.1:1WCAG large text: AAA
Contrast with black, large text1.49:1WCAG large text: Fail
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#13502C
Analogous#4B1350, #501318
Triadic#375013, #133750
Split complementary#185013, #13504B
Tetradic#504B13, #13502C, #131850
Tints, shades & saturation
Channel breakdown
R80
G19
B55
Red80 (31.4%)
Green19 (7.5%)
Blue55 (21.6%)
Hue324.59°
Saturation (HSL)61.62%
Lightness19.41%
Dominant channelRed
Hex per channelR 50 · G 13 · B 37
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Harmonies
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