139426623
139,426,623 is an odd composite number composed of five prime numbers multiplied together.
139426623 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 139426623:
33 × 7 × 31 × 53 × 449
(3 × 3 × 3 × 7 × 31 × 53 × 449)See below for interesting mathematical facts about the number 139426623 from the Numbermatics database.
Names of 139426623
- Cardinal: 139426623 can be written as One hundred thirty-nine million, four hundred twenty-six thousand, six hundred twenty-three.
Scientific notation
- Scientific notation: 1.39426623 × 108
Factors of 139426623
Divisors of 139426623
- Number of divisors d(n): 64
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Complete list of divisors:
1 3 7 9 21 27 31 53 63 93 159 189 217 279 371 449 477 651 837 1113 1347 1431 1643 1953 3143 3339 4041 4929 5859 9429 10017 11501 12123 13919 14787 23797 28287 34503 41757 44361 71391 84861 97433 103509 125271 166579 214173 292299 310527 375813 499737 642519 737707 876897 1499211 2213121 2630691 4497633 5163949 6639363 15491847 19918089 46475541 139426623
- Sum of all divisors σ(n): 248832000
- Sum of proper divisors (its aliquot sum) s(n): 109405377
- 139426623 is a deficient number, because the sum of its proper divisors (109405377) is less than itself. Its deficiency is 30021246
Bases of 139426623
- Binary: 10000100111101111011001111112
- Hexadecimal: 0x84F7B3F
- Base-36: 2B0E9R
Squares and roots of 139426623
- 139426623 squared (1394266232) is 19439783201184129
- 139426623 cubed (1394266233) is 2710423323593232707666367
-
The
square root of 139426623 is 11807.9051063261 -
The
cube root of 139426623 is 518.5395695981
Scales and comparisons
How big is 139426623?- 139,426,623 seconds is equal to 4 years, 22 weeks, 3 days, 17 hours, 37 minutes, 3 seconds.
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To count from 1 to 139,426,623 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 139426623 cubic inches would be around 43.2 feet tall.
Recreational maths with 139426623
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The information we have on file for 139426623 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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