131376672
131,376,672 is an even composite number composed of four prime numbers multiplied together.
131376672 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 131376672:
25 × 32 × 7 × 65167
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 65167)See below for interesting mathematical facts about the number 131376672 from the Numbermatics database.
Names of 131376672
- Cardinal: 131376672 can be written as One hundred thirty-one million, three hundred seventy-six thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 1.31376672 × 108
Factors of 131376672
Divisors of 131376672
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 72 84 96 112 126 144 168 224 252 288 336 504 672 1008 2016 65167 130334 195501 260668 391002 456169 521336 586503 782004 912338 1042672 1173006 1368507 1564008 1824676 2085344 2346012 2737014 3128016 3649352 4105521 4692024 5474028 6256032 7298704 8211042 9384048 10948056 14597408 16422084 18768096 21896112 32844168 43792224 65688336 131376672
- Sum of all divisors σ(n): 426980736
- Sum of proper divisors (its aliquot sum) s(n): 295604064
- 131376672 is an abundant number, because the sum of its proper divisors (295604064) is greater than itself. Its abundance is 164227392
Bases of 131376672
- Binary: 1111101010010100110001000002
- Hexadecimal: 0x7D4A620
- Base-36: 267UW0
Squares and roots of 131376672
- 131376672 squared (1313766722) is 17259829945795584
- 131376672 cubed (1313766723) is 2267539017564564218216448
-
The
square root of 131376672 is 11461.9663234543 -
The
cube root of 131376672 is 508.3616165813
Scales and comparisons
How big is 131376672?- 131,376,672 seconds is equal to 4 years, 9 weeks, 1 day, 13 hours, 31 minutes, 12 seconds.
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To count from 1 to 131,376,672 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 131376672 cubic inches would be around 42.4 feet tall.
Recreational maths with 131376672
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The information we have on file for 131376672 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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