139688384
139,688,384 is an even composite number composed of four prime numbers multiplied together.
139688384 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 139688384:
26 × 11 × 23 × 8627
(2 × 2 × 2 × 2 × 2 × 2 × 11 × 23 × 8627)See below for interesting mathematical facts about the number 139688384 from the Numbermatics database.
Names of 139688384
- Cardinal: 139688384 can be written as One hundred thirty-nine million, six hundred eighty-eight thousand, three hundred eighty-four.
Scientific notation
- Scientific notation: 1.39688384 × 108
Factors of 139688384
Divisors of 139688384
- Number of divisors d(n): 56
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Complete list of divisors:
1 2 4 8 11 16 22 23 32 44 46 64 88 92 176 184 253 352 368 506 704 736 1012 1472 2024 4048 8096 8627 16192 17254 34508 69016 94897 138032 189794 198421 276064 379588 396842 552128 759176 793684 1518352 1587368 2182631 3036704 3174736 4365262 6073408 6349472 8730524 12698944 17461048 34922096 69844192 139688384
- Sum of all divisors σ(n): 315577728
- Sum of proper divisors (its aliquot sum) s(n): 175889344
- 139688384 is an abundant number, because the sum of its proper divisors (175889344) is greater than itself. Its abundance is 36200960
Bases of 139688384
- Binary: 10000101001101111001110000002
- Hexadecimal: 0x85379C0
- Base-36: 2B608W
Squares and roots of 139688384
- 139688384 squared (1396883842) is 19512844624531456
- 139688384 cubed (1396883843) is 2725717732843885845807104
-
The
square root of 139688384 is 11818.9840510931 -
The
cube root of 139688384 is 518.8638706041
Scales and comparisons
How big is 139688384?- 139,688,384 seconds is equal to 4 years, 22 weeks, 6 days, 18 hours, 19 minutes, 44 seconds.
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To count from 1 to 139,688,384 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 139688384 cubic inches would be around 43.2 feet tall.
Recreational maths with 139688384
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The information we have on file for 139688384 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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