131850432

Names of 131850432

• Cardinal: 131850432 can be written as One hundred thirty-one million, eight hundred fifty thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.31850432 × 10⁸

Factors of 131850432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 682

Divisors of 131850432

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 53 56 63 64 72 84 96 106 112 126 144 159 168 192 212 224 252 288 318 336 371 424 448 477 504 576 617 636 672 742 848 954 1008 1113 1234 1272 1344 1484 1696 1851 1908 2016 2226 2468 2544 2968 3339 3392 3702 3816 4032 4319 4452 4936 5088 5553 5936 6678 7404 7632 8638 8904 9872 10176 11106 11872 12957 13356 14808 15264 17276 17808 19744 22212 23744 25914 26712 29616 30528 32701 34552 35616 38871 39488 44424 51828 53424 59232 65402 69104 71232 77742 88848 98103 103656 106848 118464 130804 138208 155484 177696 196206 207312 213696 228907 261608 276416 294309 310968 355392 392412 414624 457814 523216 588618 621936 686721 784824 829248 915628 1046432 1177236 1243872 1373442 1569648 1831256 2060163 2092864 2354472 2487744 2746884 3139296 3662512 4120326 4708944 5493768 6278592 7325024 8240652 9417888 10987536 14650048 16481304 18835776 21975072 32962608 43950144 65925216 131850432
• Sum of all divisors σ(n): 440777376
• Sum of proper divisors (its aliquot sum) s(n): 308926944
• 131850432 is an abundant number, because the sum of its proper divisors (308926944) is greater than itself. Its abundance is 177076512

Bases of 131850432

• Binary: 111110110111110000011000000₂
• Hexadecimal: 0x7DBE0C0
• Base-36: 26I0G0

Squares and roots of 131850432

• 131850432 squared (131850432²) is 17384536418586624
• 131850432 cubed (131850432³) is 2292158636910379203821568
• The square root of 131850432 is 11482.6143364653
• The cube root of 131850432 is 508.9719544583

Scales and comparisons

• 131,850,432 seconds is equal to 4 years, 10 weeks, 1 hour, 7 minutes, 12 seconds.
• To count from 1 to 131,850,432 would take you about six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 131850432 cubic inches would be around 42.4 feet tall.

Recreational maths with 131850432

• 131850432 backwards is 234058131
• The number of decimal digits it has is: 9
• The sum of 131850432's digits is 27
• More coming soon!