13189968
13,189,968 is an even composite number composed of four prime numbers multiplied together.
13189968 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 13189968:
24 × 32 × 112 × 757
(2 × 2 × 2 × 2 × 3 × 3 × 11 × 11 × 757)See below for interesting mathematical facts about the number 13189968 from the Numbermatics database.
Names of 13189968
- Cardinal: 13189968 can be written as Thirteen million, one hundred eighty-nine thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 1.3189968 × 107
Factors of 13189968
Divisors of 13189968
- Number of divisors d(n): 90
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 33 36 44 48 66 72 88 99 121 132 144 176 198 242 264 363 396 484 528 726 757 792 968 1089 1452 1514 1584 1936 2178 2271 2904 3028 4356 4542 5808 6056 6813 8327 8712 9084 12112 13626 16654 17424 18168 24981 27252 33308 36336 49962 54504 66616 74943 91597 99924 109008 133232 149886 183194 199848 274791 299772 366388 399696 549582 599544 732776 824373 1099164 1199088 1465552 1648746 2198328 3297492 4396656 6594984 13189968
- Sum of all divisors σ(n): 40628042
- Sum of proper divisors (its aliquot sum) s(n): 27438074
- 13189968 is an abundant number, because the sum of its proper divisors (27438074) is greater than itself. Its abundance is 14248106
Bases of 13189968
- Binary: 1100100101000011010100002
- Hexadecimal: 0xC94350
- Base-36: 7UPG0
Squares and roots of 13189968
- 13189968 squared (131899682) is 173975255841024
- 13189968 cubed (131899683) is 2294728057334919647232
-
The
square root of 13189968 is 3631.7995539401 -
The
cube root of 13189968 is 236.2732638551
Scales and comparisons
How big is 13189968?- 13,189,968 seconds is equal to 21 weeks, 5 days, 15 hours, 52 minutes, 48 seconds.
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To count from 1 to 13,189,968 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 13189968 cubic inches would be around 19.7 feet tall.
Recreational maths with 13189968
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The information we have on file for 13189968 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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