139813984
139,813,984 is an even composite number composed of four prime numbers multiplied together.
139813984 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 139813984:
25 × 17 × 432 × 139
(2 × 2 × 2 × 2 × 2 × 17 × 43 × 43 × 139)See below for interesting mathematical facts about the number 139813984 from the Numbermatics database.
Names of 139813984
- Cardinal: 139813984 can be written as One hundred thirty-nine million, eight hundred thirteen thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 1.39813984 × 108
Factors of 139813984
Divisors of 139813984
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 8 16 17 32 34 43 68 86 136 139 172 272 278 344 544 556 688 731 1112 1376 1462 1849 2224 2363 2924 3698 4448 4726 5848 5977 7396 9452 11696 11954 14792 18904 23392 23908 29584 31433 37808 47816 59168 62866 75616 95632 101609 125732 191264 203218 251464 257011 406436 502928 514022 812872 1005856 1028044 1625744 2056088 3251488 4112176 4369187 8224352 8738374 17476748 34953496 69906992 139813984
- Sum of all divisors σ(n): 300532680
- Sum of proper divisors (its aliquot sum) s(n): 160718696
- 139813984 is an abundant number, because the sum of its proper divisors (160718696) is greater than itself. Its abundance is 20904712
Bases of 139813984
- Binary: 10000101010101100100011000002
- Hexadecimal: 0x8556460
- Base-36: 2B8P5S
Squares and roots of 139813984
- 139813984 squared (1398139842) is 19547950121952256
- 139813984 cubed (1398139843) is 2733076785583430769147904
-
The
square root of 139813984 is 11824.2963427003 -
The
cube root of 139813984 is 519.0193351647
Scales and comparisons
How big is 139813984?- 139,813,984 seconds is equal to 4 years, 23 weeks, 1 day, 5 hours, 13 minutes, 4 seconds.
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To count from 1 to 139,813,984 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 139813984 cubic inches would be around 43.3 feet tall.
Recreational maths with 139813984
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The information we have on file for 139813984 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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