31139880044
31,139,880,044 is an even composite number composed of six prime numbers multiplied together.
31139880044 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 31139880044:
22 × 72 × 13 × 23 × 101 × 5261
(2 × 2 × 7 × 7 × 13 × 23 × 101 × 5261)See below for interesting mathematical facts about the number 31139880044 from the Numbermatics database.
Names of 31139880044
- Cardinal: 31139880044 can be written as Thirty-one billion, one hundred thirty-nine million, eight hundred eighty thousand and forty-four.
Scientific notation
- Scientific notation: 3.1139880044 × 1010
Factors of 31139880044
Divisors of 31139880044
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 7 13 14 23 26 28 46 49 52 91 92 98 101 161 182 196 202 299 322 364 404 598 637 644 707 1127 1196 1274 1313 1414 2093 2254 2323 2548 2626 2828 4186 4508 4646 4949 5252 5261 8372 9191 9292 9898 10522 14651 16261 18382 19796 21044 29302 30199 32522 36764 36827 58604 60398 64337 65044 68393 73654 113827 120796 121003 128674 136786 147308 211393 227654 242006 257348 257789 273572 422786 455308 478751 484012 515578 531361 845572 847021 957502 1031156 1062722 1479751 1573039 1694042 1915004 2125444 2959502 3146078 3351257 3388084 3719527 5919004 5929147 6292156 6702514 6907693 7439054 11011273 11858294 12221303 13405028 13815386 14878108 22022546 23716588 24442606 26036689 27630772 44045092 48353851 48885212 52073378 77078911 85549121 96707702 104146756 154157822 158876939 171098242 193415404 308315644 317753878 338476957 342196484 598843847 635507756 676953914 1112138573 1197687694 1353907828 2224277146 2395375388 4448554292 7784970011 15569940022 31139880044
- Sum of all divisors σ(n): 71955366336
- Sum of proper divisors (its aliquot sum) s(n): 40815486292
- 31139880044 is an abundant number, because the sum of its proper divisors (40815486292) is greater than itself. Its abundance is 9675606248
Bases of 31139880044
- Binary: 111010000000001010011011100011011002
- Hexadecimal: 0x74014DC6C
- Base-36: EAZVP7W
Squares and roots of 31139880044
- 31139880044 squared (311398800442) is 969692129154709441936
- 31139880044 cubed (311398800443) is 30196096581488607139561223125184
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The
square root of 31139880044 is 176464.9541523759 -
The
cube root of 31139880044 is 3146.0984716961
Scales and comparisons
How big is 31139880044?- 31,139,880,044 seconds is equal to 990 years, 7 weeks, 6 days, 6 hours, 40 minutes, 44 seconds.
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To count from 1 to 31,139,880,044 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 31139880044 cubic inches would be around 262.2 feet tall.
Recreational maths with 31139880044
- 31139880044 backwards is 44008893113
- The number of decimal digits it has is: 11
- The sum of 31139880044's digits is 41
- More coming soon!
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The information we have on file for 31139880044 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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