813398014
813,398,014 is an even composite number composed of five prime numbers multiplied together.
813398014 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 813398014:
2 × 11 × 132 × 172 × 757
(2 × 11 × 13 × 13 × 17 × 17 × 757)See below for interesting mathematical facts about the number 813398014 from the Numbermatics database.
Names of 813398014
- Cardinal: 813398014 can be written as Eight hundred thirteen million, three hundred ninety-eight thousand and fourteen.
Scientific notation
- Scientific notation: 8.13398014 × 108
Factors of 813398014
Divisors of 813398014
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 11 13 17 22 26 34 143 169 187 221 286 289 338 374 442 578 757 1514 1859 2431 2873 3179 3718 3757 4862 5746 6358 7514 8327 9841 12869 16654 19682 25738 31603 41327 48841 63206 82654 97682 108251 127933 141559 167297 216502 218773 255866 283118 334594 437546 537251 1074502 1407263 1840267 2174861 2406503 2814526 2844049 3680534 4349722 4813006 5688098 23923471 31284539 36972637 47846942 62569078 73945274 406699007 813398014
- Sum of all divisors σ(n): 1533067128
- Sum of proper divisors (its aliquot sum) s(n): 719669114
- 813398014 is a deficient number, because the sum of its proper divisors (719669114) is less than itself. Its deficiency is 93728900
Bases of 813398014
- Binary: 1100000111101101110111111111102
- Hexadecimal: 0x307B77FE
- Base-36: DG9XXA
Squares and roots of 813398014
- 813398014 squared (8133980142) is 661616329179144196
- 813398014 cubed (8133980143) is 538157408184286139246026744
-
The
square root of 813398014 is 28520.1334849611 -
The
cube root of 813398014 is 933.4714418359
Scales and comparisons
How big is 813398014?- 813,398,014 seconds is equal to 25 years, 44 weeks, 6 days, 7 hours, 53 minutes, 34 seconds.
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To count from 1 to 813,398,014 would take you about thirty-eight 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 813398014 cubic inches would be around 77.8 feet tall.
Recreational maths with 813398014
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The information we have on file for 813398014 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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