131425938
131,425,938 is an even composite number composed of four prime numbers multiplied together.
131425938 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 131425938:
2 × 32 × 74 × 3041
(2 × 3 × 3 × 7 × 7 × 7 × 7 × 3041)See below for interesting mathematical facts about the number 131425938 from the Numbermatics database.
Names of 131425938
- Cardinal: 131425938 can be written as One hundred thirty-one million, four hundred twenty-five thousand, nine hundred thirty-eight.
Scientific notation
- Scientific notation: 1.31425938 × 108
Factors of 131425938
Divisors of 131425938
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 3 6 7 9 14 18 21 42 49 63 98 126 147 294 343 441 686 882 1029 2058 2401 3041 3087 4802 6082 6174 7203 9123 14406 18246 21287 21609 27369 42574 43218 54738 63861 127722 149009 191583 298018 383166 447027 894054 1043063 1341081 2086126 2682162 3129189 6258378 7301441 9387567 14602882 18775134 21904323 43808646 65712969 131425938
- Sum of all divisors σ(n): 332305038
- Sum of proper divisors (its aliquot sum) s(n): 200879100
- 131425938 is an abundant number, because the sum of its proper divisors (200879100) is greater than itself. Its abundance is 69453162
Bases of 131425938
- Binary: 1111101010101100110100100102
- Hexadecimal: 0x7D56692
- Base-36: 268WWI
Squares and roots of 131425938
- 131425938 squared (1314259382) is 17272777179179844
- 131425938 cubed (1314259383) is 2270090942638705068393672
-
The
square root of 131425938 is 11464.1152297071 -
The
cube root of 131425938 is 508.4251535171
Scales and comparisons
How big is 131425938?- 131,425,938 seconds is equal to 4 years, 9 weeks, 2 days, 3 hours, 12 minutes, 18 seconds.
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To count from 1 to 131,425,938 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 131425938 cubic inches would be around 42.4 feet tall.
Recreational maths with 131425938
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The information we have on file for 131425938 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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