13907628
13,907,628 is an even composite number composed of five prime numbers multiplied together.
13907628 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 13907628:
22 × 32 × 7 × 229 × 241
(2 × 2 × 3 × 3 × 7 × 229 × 241)See below for interesting mathematical facts about the number 13907628 from the Numbermatics database.
Names of 13907628
- Cardinal: 13907628 can be written as Thirteen million, nine hundred seven thousand, six hundred twenty-eight.
Scientific notation
- Scientific notation: 1.3907628 × 107
Factors of 13907628
Divisors of 13907628
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 229 241 252 458 482 687 723 916 964 1374 1446 1603 1687 2061 2169 2748 2892 3206 3374 4122 4338 4809 5061 6412 6748 8244 8676 9618 10122 14427 15183 19236 20244 28854 30366 55189 57708 60732 110378 165567 220756 331134 386323 496701 662268 772646 993402 1158969 1545292 1986804 2317938 3476907 4635876 6953814 13907628
- Sum of all divisors σ(n): 40520480
- Sum of proper divisors (its aliquot sum) s(n): 26612852
- 13907628 is an abundant number, because the sum of its proper divisors (26612852) is greater than itself. Its abundance is 12705224
Bases of 13907628
- Binary: 1101010000110110101011002
- Hexadecimal: 0xD436AC
- Base-36: 8A370
Squares and roots of 13907628
- 13907628 squared (139076282) is 193422116586384
- 13907628 cubed (139076283) is 2690042844456058537152
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The
square root of 13907628 is 3729.2932306269 -
The
cube root of 13907628 is 240.4829857015
Scales and comparisons
How big is 13907628?- 13,907,628 seconds is equal to 22 weeks, 6 days, 23 hours, 13 minutes, 48 seconds.
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To count from 1 to 13,907,628 would take you about thirty-four weeks!
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 13907628 cubic inches would be around 20 feet tall.
Recreational maths with 13907628
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The information we have on file for 13907628 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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