31985196372
31,985,196,372 is an even composite number composed of five prime numbers multiplied together.
31985196372 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 31985196372:
22 × 32 × 192 × 653 × 3769
(2 × 2 × 3 × 3 × 19 × 19 × 653 × 3769)See below for interesting mathematical facts about the number 31985196372 from the Numbermatics database.
Names of 31985196372
- Cardinal: 31985196372 can be written as Thirty-one billion, nine hundred eighty-five million, one hundred ninety-six thousand, three hundred seventy-two.
Scientific notation
- Scientific notation: 3.1985196372 × 1010
Factors of 31985196372
Divisors of 31985196372
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 3 4 6 9 12 18 19 36 38 57 76 114 171 228 342 361 653 684 722 1083 1306 1444 1959 2166 2612 3249 3769 3918 4332 5877 6498 7538 7836 11307 11754 12407 12996 15076 22614 23508 24814 33921 37221 45228 49628 67842 71611 74442 111663 135684 143222 148884 214833 223326 235733 286444 429666 446652 471466 644499 707199 859332 942932 1288998 1360609 1414398 2121597 2461157 2577996 2721218 2828796 4081827 4243194 4922314 5442436 7383471 8163654 8486388 9844628 12245481 14766942 16327308 22150413 24490962 29533884 44300826 46761983 48981924 88601652 93523966 140285949 187047932 280571898 420857847 561143796 841715694 888477677 1683431388 1776955354 2665433031 3553910708 5330866062 7996299093 10661732124 15992598186 31985196372
- Sum of all divisors σ(n): 85484124180
- Sum of proper divisors (its aliquot sum) s(n): 53498927808
- 31985196372 is an abundant number, because the sum of its proper divisors (53498927808) is greater than itself. Its abundance is 21513731436
Bases of 31985196372
- Binary: 111011100100111011101011101010101002
- Hexadecimal: 0x772775D54
- Base-36: EOZ5RH0
Squares and roots of 31985196372
- 31985196372 squared (319851963722) is 1023052786955401962384
- 31985196372 cubed (319851963723) is 32722544289690411773046397270848
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The
square root of 31985196372 is 178844.0560152895 -
The
cube root of 31985196372 is 3174.3124597845
Scales and comparisons
How big is 31985196372?- 31,985,196,372 seconds is equal to 1,017 years, 1 week, 4 days, 46 minutes, 12 seconds.
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To count from 1 to 31,985,196,372 would take you about two thousand and thirty-four 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 31985196372 cubic inches would be around 264.5 feet tall.
Recreational maths with 31985196372
- 31985196372 backwards is 27369158913
- The number of decimal digits it has is: 11
- The sum of 31985196372's digits is 54
- More coming soon!
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The information we have on file for 31985196372 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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