131298880
131,298,880 is an even composite number composed of four prime numbers multiplied together.
131298880 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 131298880:
26 × 5 × 71 × 5779
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 71 × 5779)See below for interesting mathematical facts about the number 131298880 from the Numbermatics database.
Names of 131298880
- Cardinal: 131298880 can be written as One hundred thirty-one million, two hundred ninety-eight thousand, eight hundred eighty.
Scientific notation
- Scientific notation: 1.3129888 × 108
Factors of 131298880
Divisors of 131298880
- Number of divisors d(n): 56
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 64 71 80 142 160 284 320 355 568 710 1136 1420 2272 2840 4544 5680 5779 11360 11558 22720 23116 28895 46232 57790 92464 115580 184928 231160 369856 410309 462320 820618 924640 1641236 1849280 2051545 3282472 4103090 6564944 8206180 13129888 16412360 26259776 32824720 65649440 131298880
- Sum of all divisors σ(n): 317113920
- Sum of proper divisors (its aliquot sum) s(n): 185815040
- 131298880 is an abundant number, because the sum of its proper divisors (185815040) is greater than itself. Its abundance is 54516160
Bases of 131298880
- Binary: 1111101001101110110010000002
- Hexadecimal: 0x7D37640
- Base-36: 2666V4
Squares and roots of 131298880
- 131298880 squared (1312988802) is 17239395889254400
- 131298880 cubed (1312988803) is 2263513372135706755072000
-
The
square root of 131298880 is 11458.5723369013 -
The
cube root of 131298880 is 508.2612581379
Scales and comparisons
How big is 131298880?- 131,298,880 seconds is equal to 4 years, 9 weeks, 15 hours, 54 minutes, 40 seconds.
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To count from 1 to 131,298,880 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 131298880 cubic inches would be around 42.4 feet tall.
Recreational maths with 131298880
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The information we have on file for 131298880 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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