131425992
131,425,992 is an even composite number composed of four prime numbers multiplied together.
131425992 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 131425992:
23 × 32 × 41 × 2112
(2 × 2 × 2 × 3 × 3 × 41 × 211 × 211)See below for interesting mathematical facts about the number 131425992 from the Numbermatics database.
Names of 131425992
- Cardinal: 131425992 can be written as One hundred thirty-one million, four hundred twenty-five thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 1.31425992 × 108
Factors of 131425992
Divisors of 131425992
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 36 41 72 82 123 164 211 246 328 369 422 492 633 738 844 984 1266 1476 1688 1899 2532 2952 3798 5064 7596 8651 15192 17302 25953 34604 44521 51906 69208 77859 89042 103812 133563 155718 178084 207624 267126 311436 356168 400689 534252 622872 801378 1068504 1602756 1825361 3205512 3650722 5476083 7301444 10952166 14602888 16428249 21904332 32856498 43808664 65712996 131425992
- Sum of all divisors σ(n): 366363270
- Sum of proper divisors (its aliquot sum) s(n): 234937278
- 131425992 is an abundant number, because the sum of its proper divisors (234937278) is greater than itself. Its abundance is 103511286
Bases of 131425992
- Binary: 1111101010101100110110010002
- Hexadecimal: 0x7D566C8
- Base-36: 268WY0
Squares and roots of 131425992
- 131425992 squared (1314259922) is 17272791373184064
- 131425992 cubed (1314259923) is 2270093740829757809791488
-
The
square root of 131425992 is 11464.1175848819 -
The
cube root of 131425992 is 508.4252231507
Scales and comparisons
How big is 131425992?- 131,425,992 seconds is equal to 4 years, 9 weeks, 2 days, 3 hours, 13 minutes, 12 seconds.
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To count from 1 to 131,425,992 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 131425992 cubic inches would be around 42.4 feet tall.
Recreational maths with 131425992
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The information we have on file for 131425992 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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