138507716529
138,507,716,529 is an odd composite number composed of five prime numbers multiplied together.
138507716529 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 138507716529:
35 × 7 × 13 × 17 × 6072
(3 × 3 × 3 × 3 × 3 × 7 × 13 × 17 × 607 × 607)See below for interesting mathematical facts about the number 138507716529 from the Numbermatics database.
Names of 138507716529
- Cardinal: 138507716529 can be written as One hundred thirty-eight billion, five hundred seven million, seven hundred sixteen thousand, five hundred twenty-nine.
Scientific notation
- Scientific notation: 1.38507716529 × 1011
Factors of 138507716529
Divisors of 138507716529
- Number of divisors d(n): 144
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Complete list of divisors:
1 3 7 9 13 17 21 27 39 51 63 81 91 117 119 153 189 221 243 273 351 357 459 567 607 663 819 1053 1071 1377 1547 1701 1821 1989 2457 3159 3213 4131 4249 4641 5463 5967 7371 7891 9639 10319 12747 13923 16389 17901 22113 23673 28917 30957 38241 41769 49167 53703 55237 71019 72233 92871 114723 125307 134147 147501 165711 213057 216699 278613 344169 368449 375921 402441 497133 639171 650097 835839 939029 1032507 1105347 1207323 1491399 1917513 1950291 2507517 2579143 2817087 3316041 3621969 4474197 4789837 5850873 6263633 7737429 8451261 9948123 10865907 13422591 14369511 17552619 18790899 23212287 25353783 29844369 32597721 33528859 43108533 43845431 56372697 69636861 76061349 81427229 89533107 100586577 129325599 131536293 169118091 208910583 228184047 244281687 301759731 387976797 394608879 507354273 569990603 626731749 732845061 905279193 1163930391 1183826637 1522062819 1709971809 2198535183 2715837579 3551479911 5129915427 6595605549 8147512737 10654439733 15389746281 19786816647 46169238843 138507716529
- Sum of all divisors σ(n): 270822883968
- Sum of proper divisors (its aliquot sum) s(n): 132315167439
- 138507716529 is a deficient number, because the sum of its proper divisors (132315167439) is less than itself. Its deficiency is 6192549090
Bases of 138507716529
- Binary: 100000001111111011010000000111101100012
- Hexadecimal: 0x203FB407B1
- Base-36: 1RMNX229
Squares and roots of 138507716529
- 138507716529 squared (1385077165292) is 19184387538077819807841
- 138507716529 cubed (1385077165293) is 2657185710906562859486782479503889
-
The
square root of 138507716529 is 372166.2485086469 -
The
cube root of 138507716529 is 5173.9789380595
Scales and comparisons
How big is 138507716529?- 138,507,716,529 seconds is equal to 4,404 years, 6 weeks, 13 hours, 42 minutes, 9 seconds.
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To count from 1 to 138,507,716,529 would take you about eight thousand, eight hundred eight 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 138507716529 cubic inches would be around 431.2 feet tall.
Recreational maths with 138507716529
- 138507716529 backwards is 925617705831
- The number of decimal digits it has is: 12
- The sum of 138507716529's digits is 54
- More coming soon!
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The information we have on file for 138507716529 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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