31680907287912
31,680,907,287,912 is an even composite number composed of five prime numbers multiplied together.
31680907287912 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 31680907287912:
23 × 32 × 19 × 70373 × 329083
(2 × 2 × 2 × 3 × 3 × 19 × 70373 × 329083)See below for interesting mathematical facts about the number 31680907287912 from the Numbermatics database.
Names of 31680907287912
- Cardinal: 31680907287912 can be written as Thirty-one trillion, six hundred eighty billion, nine hundred seven million, two hundred eighty-seven thousand, nine hundred twelve.
Scientific notation
- Scientific notation: 3.1680907287912 × 1013
Factors of 31680907287912
Divisors of 31680907287912
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 6 8 9 12 18 19 24 36 38 57 72 76 114 152 171 228 342 456 684 1368 70373 140746 211119 281492 329083 422238 562984 633357 658166 844476 987249 1266714 1316332 1337087 1688952 1974498 2533428 2632664 2674174 2961747 3948996 4011261 5066856 5348348 5923494 6252577 7897992 8022522 10696696 11846988 12033783 12505154 16045044 18757731 23693976 24067566 25010308 32090088 37515462 48135132 50020616 56273193 75030924 96270264 112546386 150061848 225092772 450185544 23158557959 46317115918 69475673877 92634231836 138951347754 185268463672 208427021631 277902695508 416854043262 440012601221 555805391016 833708086524 880025202442 1320037803663 1667416173048 1760050404884 2640075607326 3520100809768 3960113410989 5280151214652 7920226821978 10560302429304 15840453643956 31680907287912
- Sum of all divisors σ(n): 90319933922400
- Sum of proper divisors (its aliquot sum) s(n): 58639026634488
- 31680907287912 is an abundant number, because the sum of its proper divisors (58639026634488) is greater than itself. Its abundance is 26958119346576
Bases of 31680907287912
- Binary: 1110011010000010010010011100110011101011010002
- Hexadecimal: 0x1CD049399D68
- Base-36: B8A0A80A0
Squares and roots of 31680907287912
- 31680907287912 squared (316809072879122) is 1003679886585275675261319744
- 31680907287912 cubed (316809072879123) is 31797489433650149743855961722764898134528
-
The
square root of 31680907287912 is 5628579.5088913863 -
The
cube root of 31680907287912 is 31642.1416359873
Scales and comparisons
How big is 31680907287912?- 31,680,907,287,912 seconds is equal to 1,007,354 years, 44 weeks, 3 days, 16 hours, 25 minutes, 12 seconds.
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To count from 1 to 31,680,907,287,912 would take you about two million, five hundred eighteen thousand, three hundred eighty-seven 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 31680907287912 cubic inches would be around 2636.8 feet tall.
Recreational maths with 31680907287912
- 31680907287912 backwards is 21978270908613
- The number of decimal digits it has is: 14
- The sum of 31680907287912's digits is 63
- More coming soon!
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The information we have on file for 31680907287912 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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