138075924
138,075,924 is an even composite number composed of five prime numbers multiplied together.
138075924 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 138075924:
22 × 3 × 72 × 432 × 127
(2 × 2 × 3 × 7 × 7 × 43 × 43 × 127)See below for interesting mathematical facts about the number 138075924 from the Numbermatics database.
Names of 138075924
- Cardinal: 138075924 can be written as One hundred thirty-eight million, seventy-five thousand, nine hundred twenty-four.
Scientific notation
- Scientific notation: 1.38075924 × 108
Factors of 138075924
Divisors of 138075924
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 3 4 6 7 12 14 21 28 42 43 49 84 86 98 127 129 147 172 196 254 258 294 301 381 508 516 588 602 762 889 903 1204 1524 1778 1806 1849 2107 2667 3556 3612 3698 4214 5334 5461 5547 6223 6321 7396 8428 10668 10922 11094 12446 12642 12943 16383 18669 21844 22188 24892 25284 25886 32766 37338 38227 38829 51772 65532 74676 76454 77658 90601 114681 152908 155316 181202 229362 234823 267589 271803 362404 458724 469646 535178 543606 704469 802767 939292 1070356 1087212 1408938 1605534 1643761 2817876 3211068 3287522 4931283 6575044 9862566 11506327 19725132 23012654 34518981 46025308 69037962 138075924
- Sum of all divisors σ(n): 386717184
- Sum of proper divisors (its aliquot sum) s(n): 248641260
- 138075924 is an abundant number, because the sum of its proper divisors (248641260) is greater than itself. Its abundance is 110565336
Bases of 138075924
- Binary: 10000011101011011111000101002
- Hexadecimal: 0x83ADF14
- Base-36: 2A7G2C
Squares and roots of 138075924
- 138075924 squared (1380759242) is 19064960788453776
- 138075924 cubed (1380759243) is 2632412076889523652489024
-
The
square root of 138075924 is 11750.5712201577 -
The
cube root of 138075924 is 516.8596780553
Scales and comparisons
How big is 138075924?- 138,075,924 seconds is equal to 4 years, 20 weeks, 2 days, 2 hours, 25 minutes, 24 seconds.
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To count from 1 to 138,075,924 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 138075924 cubic inches would be around 43.1 feet tall.
Recreational maths with 138075924
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The information we have on file for 138075924 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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