Number
132,013
- Positive
- Odd
- Composite
- 6 digits
132,013 is an odd 6-digit integer and a composite number. It has 4 divisors and a digital root of 1.
Number properties
ParityOddnot divisible by 2
SignPositive
PrimalityComposite
Absolute value132,013
Digit count6
Digit sum10
Digital root1repeated digit sum
PalindromicNoreads differently backwards
Happy numberNosquared-digit sums reach 1
Harshad numberNodivisible by its own digit sum
Factors & divisors
Prime factorisation7 × 18,859
Distinct prime factors27, 18,859
Number of divisors4
Sum of divisors σ(n)150,880
Aliquot sum18,867sum of the proper divisors
ClassificationDeficientthe aliquot sum is less than the number
Euler's totient φ(n)113,148integers below n that share no factor with it
SquarefreeYesno repeated prime factor
All divisors1, 7, 18,859, 132,0134 in total
Arithmetic
Representations
Decimal132,013
Binary10000000111010110118 bits
Octal401655
Hexadecimal203AD
Base 362TV1
Roman numeralNot defined above 3,999there is no agreed standard notation
In wordsone hundred and thirty-two thousand and thirteen
Ordinalone hundred and thirty-two thousand and thirteenth
Scientific notation1.32013 × 10^5
Engineering notation132.013 × 10^3
Nearest landmarks
Powers & multiples
132,013 to the power 217,427,432,169
132,013 to the power 32,300,647,602,926,197
132,013 to the power 4303,715,392,005,096,044,561
132,013 to the power 540,094,380,044,768,744,130,631,293
First ten multiples132,013, 264,026, 396,039, 528,052, 660,065, 792,078, 924,091, 1,056,104, 1,188,117, 1,320,130
Powers of twoBetween 2^17 (131,072) and 2^18 (262,144)
Divisibility tests
Divisible by 2No, remainder 1
Divisible by 3No, remainder 1
Divisible by 4No, remainder 1
Divisible by 5No, remainder 3
Divisible by 6No, remainder 1
Divisible by 7Yes
Divisible by 8No, remainder 5
Divisible by 9No, remainder 1
Divisible by 10No, remainder 3
Divisible by 11No, remainder 2
Divisible by 12No, remainder 1
Divisible by 100No, remainder 13
Collatz (3n + 1) trajectory
Steps to reach 174the total stopping time
Reaches 1Yesthe Collatz conjecture says every positive integer does, but it is unproven
First steps132,013 → 396,040 → 198,020 → 99,010 → 49,505 → 148,516 → 74,258 → 37,129 → 111,388 → 55,694 → …
Last steps… → 5 → 16 → 8 → 4 → 2 → 1
As a percentage & fraction
As a percentage13,201,300%
132,013% as a decimal1,320.13
132,013% of 100132,013
132,013% of 1,0001,320,130
As a fraction of 100132,013/100
Read another way
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Derived from 132,013
Also reads as
#132013 (colour)
- #132013
- Green
- Dark
- Nearest: Black
#132013 is a green with RGB values 19, 32, 19 and HSL 120°, 25%, 10%. It is a dark colour, so white text on it reaches 16.9:1 contrast (AAA for normal text). The nearest named colour is Black.
Colour values
#132013#132013
HEX#132013
RGBrgb(19, 32, 19)
RGB (0–1)0.0745, 0.1255, 0.0745
RGB percentages7.5%, 12.5%, 7.5%
HSLhsl(120, 25.5%, 10%)
HSV / HSBhsv(120, 40.6%, 12.5%)
CMYK40.6%, 0%, 40.6%, 87.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,253,395
CSS custom property--colour: #132013;
Brightness & contrast
Relative luminance0.01218WCAG 2.x, 0 is black and 1 is white
Perceived brightness27.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 16.89:1
Contrast with white16.89:1WCAG normal text: AAA
Contrast with black1.24:1WCAG normal text: Fail
Greyscale equivalent#1C1C1C
Inverted#ECDFEC
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text16.89:1WCAG large text: AAA
Contrast with black, large text1.24:1WCAG large text: Fail
Named colours
Hue familygreen
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#201320
Analogous#1A2013, #13201A
Triadic#131320, #201313
Split complementary#1A1320, #20131A
Tetradic#131A20, #201320, #201A13
Tints, shades & saturation
Channel breakdown
R19
G32
B19
Red19 (7.5%)
Green32 (12.5%)
Blue19 (7.5%)
Hue120°
Saturation (HSL)25.49%
Lightness10%
Dominant channelGreen
Hex per channelR 13 · G 20 · B 13
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Harmonies
Similar named colours
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