13072968
13,072,968 is an even composite number composed of four prime numbers multiplied together.
13072968 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 13072968:
23 × 33 × 29 × 2087
(2 × 2 × 2 × 3 × 3 × 3 × 29 × 2087)See below for interesting mathematical facts about the number 13072968 from the Numbermatics database.
Names of 13072968
- Cardinal: 13072968 can be written as Thirteen million, seventy-two thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 1.3072968 × 107
Factors of 13072968
Divisors of 13072968
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 27 29 36 54 58 72 87 108 116 174 216 232 261 348 522 696 783 1044 1566 2087 2088 3132 4174 6261 6264 8348 12522 16696 18783 25044 37566 50088 56349 60523 75132 112698 121046 150264 181569 225396 242092 363138 450792 484184 544707 726276 1089414 1452552 1634121 2178828 3268242 4357656 6536484 13072968
- Sum of all divisors σ(n): 37584000
- Sum of proper divisors (its aliquot sum) s(n): 24511032
- 13072968 is an abundant number, because the sum of its proper divisors (24511032) is greater than itself. Its abundance is 11438064
Bases of 13072968
- Binary: 1100011101111010010010002
- Hexadecimal: 0xC77A48
- Base-36: 7S760
Squares and roots of 13072968
- 13072968 squared (130729682) is 170902492329024
- 13072968 cubed (130729683) is 2234202813337576223232
-
The
square root of 13072968 is 3615.6559570845 -
The
cube root of 13072968 is 235.5725769249
Scales and comparisons
How big is 13072968?- 13,072,968 seconds is equal to 21 weeks, 4 days, 7 hours, 22 minutes, 48 seconds.
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To count from 1 to 13,072,968 would take you about thirty-two 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 13072968 cubic inches would be around 19.6 feet tall.
Recreational maths with 13072968
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The information we have on file for 13072968 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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