139196920
139,196,920 is an even composite number composed of five prime numbers multiplied together.
139196920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 139196920:
23 × 5 × 23 × 71 × 2131
(2 × 2 × 2 × 5 × 23 × 71 × 2131)See below for interesting mathematical facts about the number 139196920 from the Numbermatics database.
Names of 139196920
- Cardinal: 139196920 can be written as One hundred thirty-nine million, one hundred ninety-six thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.3919692 × 108
Factors of 139196920
Divisors of 139196920
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 20 23 40 46 71 92 115 142 184 230 284 355 460 568 710 920 1420 1633 2131 2840 3266 4262 6532 8165 8524 10655 13064 16330 17048 21310 32660 42620 49013 65320 85240 98026 151301 196052 245065 302602 392104 490130 605204 756505 980260 1210408 1513010 1960520 3026020 3479923 6052040 6959846 13919692 17399615 27839384 34799230 69598460 139196920
- Sum of all divisors σ(n): 331568640
- Sum of proper divisors (its aliquot sum) s(n): 192371720
- 139196920 is an abundant number, because the sum of its proper divisors (192371720) is greater than itself. Its abundance is 53174800
Bases of 139196920
- Binary: 10000100101111111001111110002
- Hexadecimal: 0x84BF9F8
- Base-36: 2AVH14
Squares and roots of 139196920
- 139196920 squared (1391969202) is 19375782537486400
- 139196920 cubed (1391969203) is 2697049251807891421888000
-
The
square root of 139196920 is 11798.1744350557 -
The
cube root of 139196920 is 518.2546513553
Scales and comparisons
How big is 139196920?- 139,196,920 seconds is equal to 4 years, 22 weeks, 1 day, 1 hour, 48 minutes, 40 seconds.
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To count from 1 to 139,196,920 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 139196920 cubic inches would be around 43.2 feet tall.
Recreational maths with 139196920
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The information we have on file for 139196920 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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