Number
801,367
- Positive
- Odd
- Composite
- 6 digits
801,367 is an odd 6-digit integer and a composite number. It has 8 divisors and a digital root of 7.
Number properties
ParityOddnot divisible by 2
SignPositive
PrimalityComposite
Absolute value801,367
Digit count6
Digit sum25
Digital root7repeated digit sum
PalindromicNoreads differently backwards
Happy numberNosquared-digit sums reach 1
Harshad numberNodivisible by its own digit sum
Factors & divisors
Prime factorisation7 × 239 × 479
Distinct prime factors37, 239, 479
Number of divisors8
Sum of divisors σ(n)921,600
Aliquot sum120,233sum of the proper divisors
ClassificationDeficientthe aliquot sum is less than the number
Euler's totient φ(n)682,584integers below n that share no factor with it
SquarefreeYesno repeated prime factor
All divisors1, 7, 239, 479, 1,673, 3,353, 114,481, 801,3678 in total
Arithmetic
Representations
Decimal801,367
Binary1100001110100101011120 bits
Octal3035127
HexadecimalC3A57
Base 36H6C7
Roman numeralNot defined above 3,999there is no agreed standard notation
In wordseight hundred and one thousand, three hundred and sixty-seven
Ordinaleight hundred and one thousand, three hundred and sixty-seventh
Scientific notation8.01367 × 10^5
Engineering notation801.367 × 10^3
Nearest landmarks
Powers & multiples
801,367 to the power 2642,189,068,689
801,367 to the power 3514,629,127,408,097,863
801,367 to the power 4412,406,799,943,645,160,178,721
801,367 to the power 5330,489,200,050,439,091,076,941,111,607
First ten multiples801,367, 1,602,734, 2,404,101, 3,205,468, 4,006,835, 4,808,202, 5,609,569, 6,410,936, 7,212,303, 8,013,670
Powers of twoBetween 2^19 (524,288) and 2^20 (1,048,576)
Divisibility tests
Divisible by 2No, remainder 1
Divisible by 3No, remainder 1
Divisible by 4No, remainder 3
Divisible by 5No, remainder 2
Divisible by 6No, remainder 1
Divisible by 7Yes
Divisible by 8No, remainder 7
Divisible by 9No, remainder 7
Divisible by 10No, remainder 7
Divisible by 11No, remainder 6
Divisible by 12No, remainder 7
Divisible by 100No, remainder 67
Collatz (3n + 1) trajectory
Steps to reach 174the total stopping time
Highest value reached5,409,2326× the starting value
Reaches 1Yesthe Collatz conjecture says every positive integer does, but it is unproven
First steps801,367 → 2,404,102 → 1,202,051 → 3,606,154 → 1,803,077 → 5,409,232 → 2,704,616 → 1,352,308 → 676,154 → 338,077 → …
Last steps… → 5 → 16 → 8 → 4 → 2 → 1
As a percentage & fraction
As a percentage80,136,700%
801,367% as a decimal8,013.67
801,367% of 100801,367
801,367% of 1,0008,013,670
As a fraction of 100801,367/100
Read another way
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Derived from 801,367
Also reads as
#801367 (colour)
- #801367
- Magenta
- Dark
- Nearest: Purple
#801367 is a magenta with RGB values 128, 19, 103 and HSL 314°, 74%, 29%. It is a dark colour, so white text on it reaches 9.5:1 contrast (AAA for normal text). The nearest named colour is Purple.
Colour values
#801367#801367
HEX#801367
RGBrgb(128, 19, 103)
RGB (0–1)0.502, 0.0745, 0.4039
RGB percentages50.2%, 7.5%, 40.4%
HSLhsl(313.8, 74.1%, 28.8%)
HSV / HSBhsv(313.8, 85.2%, 50.2%)
CMYK0%, 85.2%, 19.5%, 49.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,393,575
CSS custom property--colour: #801367;
Brightness & contrast
Relative luminance0.06034WCAG 2.x, 0 is black and 1 is white
Perceived brightness79.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.52:1
Contrast with white9.52:1WCAG normal text: AAA
Contrast with black2.21:1WCAG normal text: Fail
Greyscale equivalent#303030
Inverted#7FEC98
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.52:1WCAG large text: AAA
Contrast with black, large text2.21:1WCAG large text: Fail
Named colours
Hue familymagenta
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#13802C
Analogous#631380, #801330
Triadic#678013, #136780
Split complementary#318013, #138063
Tetradic#806213, #13802C, #133080
Tints, shades & saturation
Channel breakdown
R128
G19
B103
Red128 (50.2%)
Green19 (7.5%)
Blue103 (40.4%)
Hue313.76°
Saturation (HSL)74.15%
Lightness28.82%
Dominant channelRed
Hex per channelR 80 · G 13 · B 67
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Harmonies
Similar named colours
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