31390103424
31,390,103,424 is an even composite number composed of four prime numbers multiplied together.
31390103424 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 31390103424:
27 × 3 × 17 × 4808533
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 4808533)See below for interesting mathematical facts about the number 31390103424 from the Numbermatics database.
Names of 31390103424
- Cardinal: 31390103424 can be written as Thirty-one billion, three hundred ninety million, one hundred three thousand, four hundred twenty-four.
Scientific notation
- Scientific notation: 3.1390103424 × 1010
Factors of 31390103424
Divisors of 31390103424
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 8 12 16 17 24 32 34 48 51 64 68 96 102 128 136 192 204 272 384 408 544 816 1088 1632 2176 3264 6528 4808533 9617066 14425599 19234132 28851198 38468264 57702396 76936528 81745061 115404792 153873056 163490122 230809584 245235183 307746112 326980244 461619168 490470366 615492224 653960488 923238336 980940732 1307920976 1846476672 1961881464 2615841952 3923762928 5231683904 7847525856 10463367808 15695051712 31390103424
- Sum of all divisors σ(n): 88284684240
- Sum of proper divisors (its aliquot sum) s(n): 56894580816
- 31390103424 is an abundant number, because the sum of its proper divisors (56894580816) is greater than itself. Its abundance is 25504477392
Bases of 31390103424
- Binary: 111010011101111111011110111100000002
- Hexadecimal: 0x74EFEF780
- Base-36: EF4UUTC
Squares and roots of 31390103424
- 31390103424 squared (313901034242) is 985338592969416523776
- 31390103424 cubed (313901034243) is 30929880340968623950263195009024
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The
square root of 31390103424 is 177172.5244613283 -
The
cube root of 31390103424 is 3154.5027877059
Scales and comparisons
How big is 31390103424?- 31,390,103,424 seconds is equal to 998 years, 5 weeks, 4 days, 9 hours, 10 minutes, 24 seconds.
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To count from 1 to 31,390,103,424 would take you about one thousand, nine hundred ninety-six 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 31390103424 cubic inches would be around 262.9 feet tall.
Recreational maths with 31390103424
- 31390103424 backwards is 42430109313
- The number of decimal digits it has is: 11
- The sum of 31390103424's digits is 30
- More coming soon!
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The information we have on file for 31390103424 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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