131345437972
131,345,437,972 is an even composite number composed of six prime numbers multiplied together.
131345437972 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 131345437972:
22 × 7 × 19 × 31 × 331 × 24061
(2 × 2 × 7 × 19 × 31 × 331 × 24061)See below for interesting mathematical facts about the number 131345437972 from the Numbermatics database.
Names of 131345437972
- Cardinal: 131345437972 can be written as One hundred thirty-one billion, three hundred forty-five million, four hundred thirty-seven thousand, nine hundred seventy-two.
Scientific notation
- Scientific notation: 1.31345437972 × 1011
Factors of 131345437972
Divisors of 131345437972
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 7 14 19 28 31 38 62 76 124 133 217 266 331 434 532 589 662 868 1178 1324 2317 2356 4123 4634 6289 8246 9268 10261 12578 16492 20522 24061 25156 41044 44023 48122 71827 88046 96244 143654 168427 176092 194959 287308 336854 389918 457159 673708 745891 779836 914318 1364713 1491782 1828636 2729426 2983564 3200113 5221237 5458852 6400226 7964191 10442474 12800452 14171929 15928382 20884948 28343858 31856764 55749337 56687716 99203503 111498674 151319629 198407006 222997348 246889921 302639258 396814012 493779842 605278516 987559684 1059237403 1728229447 2118474806 3456458894 4236949612 4690908499 6912917788 9381816998 18763633996 32836359493 65672718986 131345437972
- Sum of all divisors σ(n): 286310850560
- Sum of proper divisors (its aliquot sum) s(n): 154965412588
- 131345437972 is an abundant number, because the sum of its proper divisors (154965412588) is greater than itself. Its abundance is 23619974616
Bases of 131345437972
- Binary: 11110100101001100110001010101000101002
- Hexadecimal: 0x1E94CC5514
- Base-36: 1OC7OKK4
Squares and roots of 131345437972
- 131345437972 squared (1313454379722) is 17251624076056499472784
- 131345437972 cubed (1313454379723) is 2265922119997940761870001574154048
-
The
square root of 131345437972 is 362416.1116341269 -
The
cube root of 131345437972 is 5083.2132673095
Scales and comparisons
How big is 131345437972?- 131,345,437,972 seconds is equal to 4,176 years, 19 weeks, 4 days, 19 hours, 52 minutes, 52 seconds.
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To count from 1 to 131,345,437,972 would take you about eight thousand, three hundred fifty-two 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 131345437972 cubic inches would be around 423.6 feet tall.
Recreational maths with 131345437972
- 131345437972 backwards is 279734543131
- The number of decimal digits it has is: 12
- The sum of 131345437972's digits is 49
- More coming soon!
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The information we have on file for 131345437972 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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