139855872
139,855,872 is an even composite number composed of five prime numbers multiplied together.
139855872 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 139855872:
211 × 3 × 13 × 17 × 103
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 17 × 103)See below for interesting mathematical facts about the number 139855872 from the Numbermatics database.
Names of 139855872
- Cardinal: 139855872 can be written as One hundred thirty-nine million, eight hundred fifty-five thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 1.39855872 × 108
Factors of 139855872
Divisors of 139855872
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 8 12 13 16 17 24 26 32 34 39 48 51 52 64 68 78 96 102 103 104 128 136 156 192 204 206 208 221 256 272 309 312 384 408 412 416 442 512 544 618 624 663 768 816 824 832 884 1024 1088 1236 1248 1326 1339 1536 1632 1648 1664 1751 1768 2048 2176 2472 2496 2652 2678 3072 3264 3296 3328 3502 3536 4017 4352 4944 4992 5253 5304 5356 6144 6528 6592 6656 7004 7072 8034 8704 9888 9984 10506 10608 10712 13056 13184 13312 14008 14144 16068 17408 19776 19968 21012 21216 21424 22763 26112 26368 26624 28016 28288 32136 34816 39552 39936 42024 42432 42848 45526 52224 52736 56032 56576 64272 68289 79104 79872 84048 84864 85696 91052 104448 105472 112064 113152 128544 136578 158208 168096 169728 171392 182104 210944 224128 226304 257088 273156 316416 336192 339456 342784 364208 448256 452608 514176 546312 632832 672384 678912 685568 728416 896512 1028352 1092624 1344768 1357824 1371136 1456832 1793024 2056704 2185248 2689536 2742272 2913664 3586048 4113408 4370496 5379072 5827328 8226816 8740992 10758144 11654656 17481984 23309312 34963968 46618624 69927936 139855872
- Sum of all divisors σ(n): 429287040
- Sum of proper divisors (its aliquot sum) s(n): 289431168
- 139855872 is an abundant number, because the sum of its proper divisors (289431168) is greater than itself. Its abundance is 149575296
Bases of 139855872
- Binary: 10000101011000001000000000002
- Hexadecimal: 0x8560800
- Base-36: 2B9LHC
Squares and roots of 139855872
- 139855872 squared (1398558722) is 19559664932880384
- 139855872 cubed (1398558723) is 2735533995215807576014848
-
The
square root of 139855872 is 11826.0674782449 -
The
cube root of 139855872 is 519.0711623867
Scales and comparisons
How big is 139855872?- 139,855,872 seconds is equal to 4 years, 23 weeks, 1 day, 16 hours, 51 minutes, 12 seconds.
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To count from 1 to 139,855,872 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 139855872 cubic inches would be around 43.3 feet tall.
Recreational maths with 139855872
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The information we have on file for 139855872 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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