131893872
131,893,872 is an even composite number composed of four prime numbers multiplied together.
131893872 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 131893872:
24 × 3 × 112 × 22709
(2 × 2 × 2 × 2 × 3 × 11 × 11 × 22709)See below for interesting mathematical facts about the number 131893872 from the Numbermatics database.
Names of 131893872
- Cardinal: 131893872 can be written as One hundred thirty-one million, eight hundred ninety-three thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 1.31893872 × 108
Factors of 131893872
Divisors of 131893872
- Number of divisors d(n): 60
-
Complete list of divisors:
1 2 3 4 6 8 11 12 16 22 24 33 44 48 66 88 121 132 176 242 264 363 484 528 726 968 1452 1936 2904 5808 22709 45418 68127 90836 136254 181672 249799 272508 363344 499598 545016 749397 999196 1090032 1498794 1998392 2747789 2997588 3996784 5495578 5995176 8243367 10991156 11990352 16486734 21982312 32973468 43964624 65946936 131893872
- Sum of all divisors σ(n): 374533320
- Sum of proper divisors (its aliquot sum) s(n): 242639448
- 131893872 is an abundant number, because the sum of its proper divisors (242639448) is greater than itself. Its abundance is 110745576
Bases of 131893872
- Binary: 1111101110010001010011100002
- Hexadecimal: 0x7DC8A70
- Base-36: 26IXYO
Squares and roots of 131893872
- 131893872 squared (1318938722) is 17395993471152384
- 131893872 cubed (1318938723) is 2294424936197008227790848
-
The
square root of 131893872 is 11484.5057359905 -
The
cube root of 131893872 is 509.0278443371
Scales and comparisons
How big is 131893872?- 131,893,872 seconds is equal to 4 years, 10 weeks, 13 hours, 11 minutes, 12 seconds.
-
To count from 1 to 131,893,872 would take you about six years!
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 131893872 cubic inches would be around 42.4 feet tall.
Recreational maths with 131893872
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The information we have on file for 131893872 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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