138591827968
138,591,827,968 is an even composite number composed of four prime numbers multiplied together.
138591827968 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 138591827968:
211 × 112 × 31 × 18041
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 11 × 31 × 18041)See below for interesting mathematical facts about the number 138591827968 from the Numbermatics database.
Names of 138591827968
- Cardinal: 138591827968 can be written as One hundred thirty-eight billion, five hundred ninety-one million, eight hundred twenty-seven thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 1.38591827968 × 1011
Factors of 138591827968
Divisors of 138591827968
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 8 11 16 22 31 32 44 62 64 88 121 124 128 176 242 248 256 341 352 484 496 512 682 704 968 992 1024 1364 1408 1936 1984 2048 2728 2816 3751 3872 3968 5456 5632 7502 7744 7936 10912 11264 15004 15488 15872 18041 21824 22528 30008 30976 31744 36082 43648 60016 61952 63488 72164 87296 120032 123904 144328 174592 198451 240064 247808 288656 349184 396902 480128 559271 577312 698368 793804 960256 1118542 1154624 1587608 1920512 2182961 2237084 2309248 3175216 3841024 4365922 4474168 4618496 6151981 6350432 7682048 8731844 8948336 9236992 12303962 12700864 17463688 17896672 18473984 24607924 25401728 34927376 35793344 36947968 49215848 50803456 67671791 69854752 71586688 98431696 101606912 135343582 139709504 143173376 196863392 203213824 270687164 279419008 286346752 393726784 406427648 541374328 558838016 572693504 787453568 1082748656 1117676032 1145387008 1574907136 2165497312 2235352064 3149814272 4330994624 4470704128 6299628544 8661989248 12599257088 17323978496 34647956992 69295913984 138591827968
- Sum of all divisors σ(n): 314441749440
- Sum of proper divisors (its aliquot sum) s(n): 175849921472
- 138591827968 is an abundant number, because the sum of its proper divisors (175849921472) is greater than itself. Its abundance is 37258093504
Bases of 138591827968
- Binary: 100000010001001011011101111000000000002
- Hexadecimal: 0x2044B77800
- Base-36: 1RO1ZUV4
Squares and roots of 138591827968
- 138591827968 squared (1385918279682) is 19207694779511707009024
- 138591827968 cubed (1385918279683) is 2662029530543938188836674031583232
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The
square root of 138591827968 is 372279.2338661935 -
The
cube root of 138591827968 is 5175.0260584217
Scales and comparisons
How big is 138591827968?- 138,591,827,968 seconds is equal to 4,406 years, 41 weeks, 1 day, 1 hour, 59 minutes, 28 seconds.
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To count from 1 to 138,591,827,968 would take you about eight thousand, eight hundred thirteen 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 138591827968 cubic inches would be around 431.3 feet tall.
Recreational maths with 138591827968
- 138591827968 backwards is 869728195831
- The number of decimal digits it has is: 12
- The sum of 138591827968's digits is 67
- More coming soon!
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The information we have on file for 138591827968 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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