139019272
139,019,272 is an even composite number composed of four prime numbers multiplied together.
139019272 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 139019272:
23 × 73 × 29 × 1747
(2 × 2 × 2 × 7 × 7 × 7 × 29 × 1747)See below for interesting mathematical facts about the number 139019272 from the Numbermatics database.
Names of 139019272
- Cardinal: 139019272 can be written as One hundred thirty-nine million, nineteen thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 1.39019272 × 108
Factors of 139019272
Divisors of 139019272
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 7 8 14 28 29 49 56 58 98 116 196 203 232 343 392 406 686 812 1372 1421 1624 1747 2744 2842 3494 5684 6988 9947 11368 12229 13976 19894 24458 39788 48916 50663 79576 85603 97832 101326 171206 202652 342412 354641 405304 599221 684824 709282 1198442 1418564 2396884 2482487 2837128 4793768 4964974 9929948 17377409 19859896 34754818 69509636 139019272
- Sum of all divisors σ(n): 314640000
- Sum of proper divisors (its aliquot sum) s(n): 175620728
- 139019272 is an abundant number, because the sum of its proper divisors (175620728) is greater than itself. Its abundance is 36601456
Bases of 139019272
- Binary: 10000100100101000100000010002
- Hexadecimal: 0x8494408
- Base-36: 2ARNYG
Squares and roots of 139019272
- 139019272 squared (1390192722) is 19326357987409984
- 139019272 cubed (1390192723) is 2686736217821121141211648
-
The
square root of 139019272 is 11790.6434090765 -
The
cube root of 139019272 is 518.0340858991
Scales and comparisons
How big is 139019272?- 139,019,272 seconds is equal to 4 years, 21 weeks, 6 days, 27 minutes, 52 seconds.
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To count from 1 to 139,019,272 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 139019272 cubic inches would be around 43.2 feet tall.
Recreational maths with 139019272
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The information we have on file for 139019272 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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