139007120
139,007,120 is an even composite number composed of four prime numbers multiplied together.
139007120 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 139007120:
24 × 5 × 72 × 35461
(2 × 2 × 2 × 2 × 5 × 7 × 7 × 35461)See below for interesting mathematical facts about the number 139007120 from the Numbermatics database.
Names of 139007120
- Cardinal: 139007120 can be written as One hundred thirty-nine million, seven thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.3900712 × 108
Factors of 139007120
Divisors of 139007120
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 35 40 49 56 70 80 98 112 140 196 245 280 392 490 560 784 980 1960 3920 35461 70922 141844 177305 248227 283688 354610 496454 567376 709220 992908 1241135 1418440 1737589 1985816 2482270 2836880 3475178 3971632 4964540 6950356 8687945 9929080 13900712 17375890 19858160 27801424 34751780 69503560 139007120
- Sum of all divisors σ(n): 375968124
- Sum of proper divisors (its aliquot sum) s(n): 236961004
- 139007120 is an abundant number, because the sum of its proper divisors (236961004) is greater than itself. Its abundance is 97953884
Bases of 139007120
- Binary: 10000100100100010100100100002
- Hexadecimal: 0x8491490
- Base-36: 2AREKW
Squares and roots of 139007120
- 139007120 squared (1390071202) is 19322979410694400
- 139007120 cubed (1390071203) is 2686031717699925744128000
-
The
square root of 139007120 is 11790.1280739439 -
The
cube root of 139007120 is 518.0189912687
Scales and comparisons
How big is 139007120?- 139,007,120 seconds is equal to 4 years, 21 weeks, 5 days, 21 hours, 5 minutes, 20 seconds.
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To count from 1 to 139,007,120 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 139007120 cubic inches would be around 43.2 feet tall.
Recreational maths with 139007120
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The information we have on file for 139007120 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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