31139055225
31,139,055,225 is an odd composite number composed of five prime numbers multiplied together.
31139055225 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-two divisors.
Prime factorization of 31139055225:
32 × 52 × 292 × 432 × 89
(3 × 3 × 5 × 5 × 29 × 29 × 43 × 43 × 89)See below for interesting mathematical facts about the number 31139055225 from the Numbermatics database.
Names of 31139055225
- Cardinal: 31139055225 can be written as Thirty-one billion, one hundred thirty-nine million, fifty-five thousand, two hundred twenty-five.
Scientific notation
- Scientific notation: 3.1139055225 × 1010
Factors of 31139055225
Divisors of 31139055225
- Number of divisors d(n): 162
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Complete list of divisors:
1 3 5 9 15 25 29 43 45 75 87 89 129 145 215 225 261 267 387 435 445 645 725 801 841 1075 1247 1305 1335 1849 1935 2175 2225 2523 2581 3225 3741 3827 4005 4205 5547 6235 6525 6675 7569 7743 9245 9675 11223 11481 12615 12905 16641 18705 19135 20025 21025 23229 27735 31175 34443 36163 37845 38715 46225 53621 56115 57405 63075 64525 74849 83205 93525 95675 108489 110983 116145 138675 160863 164561 172215 180815 189225 193575 224547 268105 280575 287025 325467 332949 374245 416025 482589 493683 542445 554915 580725 673641 804315 822805 861075 904075 998847 1122735 1340525 1481049 1555009 1627335 1664745 1871225 2412945 2468415 2712225 2774575 3218507 3368205 4021575 4114025 4665027 4772269 4994235 5613675 7405245 7775045 8136675 8323725 9655521 12064725 12342075 13995081 14316807 16092535 16841025 23325135 23861345 24971175 28966563 37026225 38875225 42950421 48277605 69975405 71584035 80462675 116625675 119306725 138395801 144832815 214752105 241388025 349877025 357920175 415187403 691979005 724164075 1073760525 1245562209 2075937015 3459895025 6227811045 10379685075 31139055225
- Sum of all divisors σ(n): 59802084810
- Sum of proper divisors (its aliquot sum) s(n): 28663029585
- 31139055225 is a deficient number, because the sum of its proper divisors (28663029585) is less than itself. Its deficiency is 2476025640
Bases of 31139055225
- Binary: 111010000000000100001000110011110012
- Hexadecimal: 0x740084679
- Base-36: EAZE0S9
Squares and roots of 31139055225
- 31139055225 squared (311390552252) is 969640760305599800625
- 31139055225 cubed (311390552253) is 30193697183567060068410864515625
-
The
square root of 31139055225 is 176462.6170751187 -
The
cube root of 31139055225 is 3146.0706939751
Scales and comparisons
How big is 31139055225?- 31,139,055,225 seconds is equal to 990 years, 6 weeks, 3 days, 17 hours, 33 minutes, 45 seconds.
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To count from 1 to 31,139,055,225 would take you about one thousand, nine hundred eighty 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 31139055225 cubic inches would be around 262.2 feet tall.
Recreational maths with 31139055225
- 31139055225 backwards is 52255093113
- The number of decimal digits it has is: 11
- The sum of 31139055225's digits is 36
- More coming soon!
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"Number 31139055225 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.
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Numbermatics. (2024). Number 31139055225 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/31139055225/
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The information we have on file for 31139055225 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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