13216944
13,216,944 is an even composite number composed of five prime numbers multiplied together.
13216944 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 13216944:
24 × 3 × 13 × 59 × 359
(2 × 2 × 2 × 2 × 3 × 13 × 59 × 359)See below for interesting mathematical facts about the number 13216944 from the Numbermatics database.
Names of 13216944
- Cardinal: 13216944 can be written as Thirteen million, two hundred sixteen thousand, nine hundred forty-four.
Scientific notation
- Scientific notation: 1.3216944 × 107
Factors of 13216944
Divisors of 13216944
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 8 12 13 16 24 26 39 48 52 59 78 104 118 156 177 208 236 312 354 359 472 624 708 718 767 944 1077 1416 1436 1534 2154 2301 2832 2872 3068 4308 4602 4667 5744 6136 8616 9204 9334 12272 14001 17232 18408 18668 21181 28002 36816 37336 42362 56004 63543 74672 84724 112008 127086 169448 224016 254172 275353 338896 508344 550706 826059 1016688 1101412 1652118 2202824 3304236 4405648 6608472 13216944
- Sum of all divisors σ(n): 37497600
- Sum of proper divisors (its aliquot sum) s(n): 24280656
- 13216944 is an abundant number, because the sum of its proper divisors (24280656) is greater than itself. Its abundance is 11063712
Bases of 13216944
- Binary: 1100100110101100101100002
- Hexadecimal: 0xC9ACB0
- Base-36: 7VA9C
Squares and roots of 13216944
- 13216944 squared (132169442) is 174687608699136
- 13216944 cubed (132169443) is 2308836341670393360384
-
The
square root of 13216944 is 3635.5115183425 -
The
cube root of 13216944 is 236.4342287981
Scales and comparisons
How big is 13216944?- 13,216,944 seconds is equal to 21 weeks, 5 days, 23 hours, 22 minutes, 24 seconds.
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To count from 1 to 13,216,944 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 13216944 cubic inches would be around 19.7 feet tall.
Recreational maths with 13216944
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The information we have on file for 13216944 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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