131993015
131,993,015 is an odd composite number composed of six prime numbers multiplied together.
131993015 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 131993015:
5 × 72 × 11 × 17 × 43 × 67
(5 × 7 × 7 × 11 × 17 × 43 × 67)See below for interesting mathematical facts about the number 131993015 from the Numbermatics database.
Names of 131993015
- Cardinal: 131993015 can be written as One hundred thirty-one million, nine hundred ninety-three thousand and fifteen.
Scientific notation
- Scientific notation: 1.31993015 × 108
Factors of 131993015
Divisors of 131993015
- Number of divisors d(n): 96
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Complete list of divisors:
1 5 7 11 17 35 43 49 55 67 77 85 119 187 215 245 301 335 385 469 473 539 595 731 737 833 935 1139 1309 1505 2107 2345 2365 2695 2881 3283 3311 3655 3685 4165 5117 5159 5695 6545 7973 8041 9163 10535 12529 14405 16415 16555 20167 23177 25585 25795 31691 35819 36113 39865 40205 45815 48977 55811 56287 62645 87703 100835 115885 141169 158455 179095 180565 221837 244885 279055 281435 342839 394009 438515 538747 613921 705845 1109185 1552859 1714195 1970045 2399873 2693735 3069605 3771229 7764295 11999365 18856145 26398603 131993015
- Sum of all divisors σ(n): 221025024
- Sum of proper divisors (its aliquot sum) s(n): 89032009
- 131993015 is a deficient number, because the sum of its proper divisors (89032009) is less than itself. Its deficiency is 42961006
Bases of 131993015
- Binary: 1111101111000001101101101112
- Hexadecimal: 0x7DE0DB7
- Base-36: 26L2GN
Squares and roots of 131993015
- 131993015 squared (1319930152) is 17422156008790225
- 131993015 cubed (1319930153) is 2299602899400588300278375
-
The
square root of 131993015 is 11488.8213059479 -
The
cube root of 131993015 is 509.1553557145
Scales and comparisons
How big is 131993015?- 131,993,015 seconds is equal to 4 years, 10 weeks, 1 day, 16 hours, 43 minutes, 35 seconds.
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To count from 1 to 131,993,015 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 131993015 cubic inches would be around 42.4 feet tall.
Recreational maths with 131993015
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The information we have on file for 131993015 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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