139396572
139,396,572 is an even composite number composed of five prime numbers multiplied together.
139396572 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 139396572:
22 × 33 × 73 × 53 × 71
(2 × 2 × 3 × 3 × 3 × 7 × 7 × 7 × 53 × 71)See below for interesting mathematical facts about the number 139396572 from the Numbermatics database.
Names of 139396572
- Cardinal: 139396572 can be written as One hundred thirty-nine million, three hundred ninety-six thousand, five hundred seventy-two.
Scientific notation
- Scientific notation: 1.39396572 × 108
Factors of 139396572
Divisors of 139396572
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 53 54 63 71 84 98 106 108 126 142 147 159 189 196 212 213 252 284 294 318 343 371 378 426 441 477 497 588 636 639 686 742 756 852 882 954 994 1029 1113 1278 1323 1372 1431 1484 1491 1764 1908 1917 1988 2058 2226 2556 2597 2646 2862 2982 3087 3339 3479 3763 3834 4116 4452 4473 5194 5292 5724 5964 6174 6678 6958 7526 7668 7791 8946 9261 10017 10388 10437 11289 12348 13356 13419 13916 15052 15582 17892 18179 18522 20034 20874 22578 23373 24353 26341 26838 31164 31311 33867 36358 37044 40068 41748 45156 46746 48706 52682 53676 54537 62622 67734 70119 72716 73059 79023 93492 93933 97412 101601 105364 109074 125244 135468 140238 146118 158046 163611 184387 187866 203202 218148 219177 237069 280476 292236 316092 327222 368774 375732 406404 438354 474138 490833 553161 654444 657531 711207 737548 876708 948276 981666 1106322 1290709 1315062 1422414 1659483 1963332 2212644 2581418 2630124 2844828 3318966 3872127 4978449 5162836 6637932 7744254 9956898 11616381 15488508 19913796 23232762 34849143 46465524 69698286 139396572
- Sum of all divisors σ(n): 435456000
- Sum of proper divisors (its aliquot sum) s(n): 296059428
- 139396572 is an abundant number, because the sum of its proper divisors (296059428) is greater than itself. Its abundance is 156662856
Bases of 139396572
- Binary: 10000100111100000101110111002
- Hexadecimal: 0x84F05DC
- Base-36: 2AZR30
Squares and roots of 139396572
- 139396572 squared (1393965722) is 19431404285351184
- 139396572 cubed (1393965723) is 2708671146524064865741248
-
The
square root of 139396572 is 11806.6325427701 -
The
cube root of 139396572 is 518.5023128393
Scales and comparisons
How big is 139396572?- 139,396,572 seconds is equal to 4 years, 22 weeks, 3 days, 9 hours, 16 minutes, 12 seconds.
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To count from 1 to 139,396,572 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 139396572 cubic inches would be around 43.2 feet tall.
Recreational maths with 139396572
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The information we have on file for 139396572 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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