31929401343
31,929,401,343 is an odd composite number composed of seven prime numbers multiplied together.
31929401343 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 31929401343:
3 × 7 × 17 × 23 × 67 × 127 × 457
See below for interesting mathematical facts about the number 31929401343 from the Numbermatics database.
Names of 31929401343
- Cardinal: 31929401343 can be written as Thirty-one billion, nine hundred twenty-nine million, four hundred one thousand, three hundred forty-three.
Scientific notation
- Scientific notation: 3.1929401343 × 1010
Factors of 31929401343
Divisors of 31929401343
- Number of divisors d(n): 128
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Complete list of divisors:
1 3 7 17 21 23 51 67 69 119 127 161 201 357 381 391 457 469 483 889 1139 1173 1371 1407 1541 2159 2667 2737 2921 3199 3417 4623 6477 7769 7973 8211 8509 8763 9597 10511 10787 15113 20447 23307 23919 25527 26197 30619 31533 32361 45339 49657 54383 58039 59563 61341 73577 78591 91857 144653 148971 163149 174117 178687 178689 183379 195707 214333 220731 347599 406273 433959 520523 536061 550137 587121 642999 704237 986663 1012571 1042797 1218819 1250809 1334897 1369949 1561569 2112711 2959989 3037713 3327019 3643661 3752427 3888613 4004691 4109847 4929659 6906641 9344279 9981057 10930983 11665839 11972029 14788977 20719923 22693249 23289133 27220291 28032837 35916087 66106421 68079747 69867399 81660873 83804203 89438099 158852743 198319263 251412609 268314297 462744947 476558229 626066693 1388234841 1520447683 1878200079 4561343049 10643133781 31929401343
- Sum of all divisors σ(n): 55108435968
- Sum of proper divisors (its aliquot sum) s(n): 23179034625
- 31929401343 is a deficient number, because the sum of its proper divisors (23179034625) is less than itself. Its deficiency is 8750366718
Bases of 31929401343
- Binary: 111011011110010001111111111111111112
- Hexadecimal: 0x76F23FFFF
- Base-36: EO1XVR3
Squares and roots of 31929401343
- 31929401343 squared (319294013432) is 1019486670122370203649
- 31929401343 cubed (319294013433) is 32551599054175805154733564100607
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The
square root of 31929401343 is 178687.9999972017 -
The
cube root of 31929401343 is 3172.4656268753
Scales and comparisons
How big is 31929401343?- 31,929,401,343 seconds is equal to 1,015 years, 13 weeks, 2 days, 6 hours, 9 minutes, 3 seconds.
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To count from 1 to 31,929,401,343 would take you about two thousand and thirty 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 31929401343 cubic inches would be around 264.4 feet tall.
Recreational maths with 31929401343
- 31929401343 backwards is 34310492913
- The number of decimal digits it has is: 11
- The sum of 31929401343's digits is 39
- More coming soon!
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The information we have on file for 31929401343 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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