13112320
13,112,320 is an even composite number composed of four prime numbers multiplied together.
13112320 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-eight divisors.
Prime factorization of 13112320:
210 × 5 × 13 × 197
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 197)See below for interesting mathematical facts about the number 13112320 from the Numbermatics database.
Names of 13112320
- Cardinal: 13112320 can be written as Thirteen million, one hundred twelve thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.311232 × 107
Factors of 13112320
Divisors of 13112320
- Number of divisors d(n): 88
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 128 130 160 197 208 256 260 320 394 416 512 520 640 788 832 985 1024 1040 1280 1576 1664 1970 2080 2560 2561 3152 3328 3940 4160 5120 5122 6304 6656 7880 8320 10244 12608 12805 13312 15760 16640 20488 25216 25610 31520 33280 40976 50432 51220 63040 66560 81952 100864 102440 126080 163904 201728 204880 252160 327808 409760 504320 655616 819520 1008640 1311232 1639040 2622464 3278080 6556160 13112320
- Sum of all divisors σ(n): 34045704
- Sum of proper divisors (its aliquot sum) s(n): 20933384
- 13112320 is an abundant number, because the sum of its proper divisors (20933384) is greater than itself. Its abundance is 7821064
Bases of 13112320
- Binary: 1100100000010100000000002
- Hexadecimal: 0xC81400
- Base-36: 7T1J4
Squares and roots of 13112320
- 13112320 squared (131123202) is 171932935782400
- 13112320 cubed (131123203) is 2254439672518279168000
-
The
square root of 13112320 is 3621.0937574163 -
The
cube root of 13112320 is 235.8087121789
Scales and comparisons
How big is 13112320?- 13,112,320 seconds is equal to 21 weeks, 4 days, 18 hours, 18 minutes, 40 seconds.
-
To count from 1 to 13,112,320 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 13112320 cubic inches would be around 19.7 feet tall.
Recreational maths with 13112320
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The information we have on file for 13112320 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!
Keywords: Divisors of 13112320, math, Factors of 13112320, curriculum, school, college, exams, university, Prime factorization of 13112320, STEM, science, technology, engineering, physics, economics, calculator, thirteen million, one hundred twelve thousand, three hundred twenty.