139129914
139,129,914 is an even composite number composed of five prime numbers multiplied together.
139129914 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 139129914:
2 × 3 × 72 × 112 × 3911
(2 × 3 × 7 × 7 × 11 × 11 × 3911)See below for interesting mathematical facts about the number 139129914 from the Numbermatics database.
Names of 139129914
- Cardinal: 139129914 can be written as One hundred thirty-nine million, one hundred twenty-nine thousand, nine hundred fourteen.
Scientific notation
- Scientific notation: 1.39129914 × 108
Factors of 139129914
Divisors of 139129914
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 6 7 11 14 21 22 33 42 49 66 77 98 121 147 154 231 242 294 363 462 539 726 847 1078 1617 1694 2541 3234 3911 5082 5929 7822 11733 11858 17787 23466 27377 35574 43021 54754 82131 86042 129063 164262 191639 258126 301147 383278 473231 574917 602294 903441 946462 1149834 1419693 1806882 2108029 2839386 3312617 4216058 6324087 6625234 9937851 12648174 19875702 23188319 46376638 69564957 139129914
- Sum of all divisors σ(n): 355882464
- Sum of proper divisors (its aliquot sum) s(n): 216752550
- 139129914 is an abundant number, because the sum of its proper divisors (216752550) is greater than itself. Its abundance is 77622636
Bases of 139129914
- Binary: 10000100101011110100001110102
- Hexadecimal: 0x84AF43A
- Base-36: 2AU1BU
Squares and roots of 139129914
- 139129914 squared (1391299142) is 19357132969647396
- 139129914 cubed (1391299143) is 2693156245353606815803944
-
The
square root of 139129914 is 11795.3344166241 -
The
cube root of 139129914 is 518.1714796281
Scales and comparisons
How big is 139129914?- 139,129,914 seconds is equal to 4 years, 22 weeks, 7 hours, 11 minutes, 54 seconds.
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To count from 1 to 139,129,914 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 139129914 cubic inches would be around 43.2 feet tall.
Recreational maths with 139129914
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The information we have on file for 139129914 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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