13681008
13,681,008 is an even composite number composed of four prime numbers multiplied together.
13681008 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 13681008:
24 × 33 × 11 × 2879
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 2879)See below for interesting mathematical facts about the number 13681008 from the Numbermatics database.
Names of 13681008
- Cardinal: 13681008 can be written as Thirteen million, six hundred eighty-one thousand and eight.
Scientific notation
- Scientific notation: 1.3681008 × 107
Factors of 13681008
Divisors of 13681008
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 88 99 108 132 144 176 198 216 264 297 396 432 528 594 792 1188 1584 2376 2879 4752 5758 8637 11516 17274 23032 25911 31669 34548 46064 51822 63338 69096 77733 95007 103644 126676 138192 155466 190014 207288 253352 285021 310932 380028 414576 506704 570042 621864 760056 855063 1140084 1243728 1520112 1710126 2280168 3420252 4560336 6840504 13681008
- Sum of all divisors σ(n): 42854400
- Sum of proper divisors (its aliquot sum) s(n): 29173392
- 13681008 is an abundant number, because the sum of its proper divisors (29173392) is greater than itself. Its abundance is 15492384
Bases of 13681008
- Binary: 1101000011000001011100002
- Hexadecimal: 0xD0C170
- Base-36: 858C0
Squares and roots of 13681008
- 13681008 squared (136810082) is 187169979896064
- 13681008 cubed (136810083) is 2560673992317890752512
-
The
square root of 13681008 is 3698.7846652651 -
The
cube root of 13681008 is 239.1696303393
Scales and comparisons
How big is 13681008?- 13,681,008 seconds is equal to 22 weeks, 4 days, 8 hours, 16 minutes, 48 seconds.
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To count from 1 to 13,681,008 would take you about thirty-three 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 13681008 cubic inches would be around 19.9 feet tall.
Recreational maths with 13681008
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The information we have on file for 13681008 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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