13997368
13,997,368 is an even composite number composed of five prime numbers multiplied together.
13997368 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13997368:
23 × 7 × 11 × 31 × 733
(2 × 2 × 2 × 7 × 11 × 31 × 733)See below for interesting mathematical facts about the number 13997368 from the Numbermatics database.
Names of 13997368
- Cardinal: 13997368 can be written as Thirteen million, nine hundred ninety-seven thousand, three hundred sixty-eight.
Scientific notation
- Scientific notation: 1.3997368 × 107
Factors of 13997368
Divisors of 13997368
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 4 7 8 11 14 22 28 31 44 56 62 77 88 124 154 217 248 308 341 434 616 682 733 868 1364 1466 1736 2387 2728 2932 4774 5131 5864 8063 9548 10262 16126 19096 20524 22723 32252 41048 45446 56441 64504 90892 112882 159061 181784 225764 249953 318122 451528 499906 636244 999812 1272488 1749671 1999624 3499342 6998684 13997368
- Sum of all divisors σ(n): 33822720
- Sum of proper divisors (its aliquot sum) s(n): 19825352
- 13997368 is an abundant number, because the sum of its proper divisors (19825352) is greater than itself. Its abundance is 5827984
Bases of 13997368
- Binary: 1101010110010101001110002
- Hexadecimal: 0xD59538
- Base-36: 8C0FS
Squares and roots of 13997368
- 13997368 squared (139973682) is 195926310927424
- 13997368 cubed (139973683) is 2742452674933575020032
-
The
square root of 13997368 is 3741.3056544475 -
The
cube root of 13997368 is 240.9991219127
Scales and comparisons
How big is 13997368?- 13,997,368 seconds is equal to 23 weeks, 1 day, 9 minutes, 28 seconds.
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To count from 1 to 13,997,368 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 13997368 cubic inches would be around 20.1 feet tall.
Recreational maths with 13997368
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The information we have on file for 13997368 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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