120138768
120,138,768 is an even composite number composed of five prime numbers multiplied together.
120138768 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 120138768:
24 × 33 × 47 × 61 × 97
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 47 × 61 × 97)See below for interesting mathematical facts about the number 120138768 from the Numbermatics database.
Names of 120138768
- Cardinal: 120138768 can be written as One hundred twenty million, one hundred thirty-eight thousand, seven hundred sixty-eight.
Scientific notation
- Scientific notation: 1.20138768 × 108
Factors of 120138768
Divisors of 120138768
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 36 47 48 54 61 72 94 97 108 122 141 144 183 188 194 216 244 282 291 366 376 388 423 432 488 549 564 582 732 752 776 846 873 976 1098 1128 1164 1269 1464 1552 1647 1692 1746 2196 2256 2328 2538 2619 2867 2928 3294 3384 3492 4392 4559 4656 5076 5238 5734 5917 6588 6768 6984 8601 8784 9118 10152 10476 11468 11834 13176 13677 13968 17202 17751 18236 20304 20952 22936 23668 25803 26352 27354 34404 35502 36472 41031 41904 45872 47336 51606 53253 54708 68808 71004 72944 77409 82062 94672 103212 106506 109416 123093 137616 142008 154818 159759 164124 206424 213012 218832 246186 278099 284016 309636 319518 328248 412848 426024 492372 556198 619272 639036 656496 834297 852048 984744 1112396 1238544 1278072 1668594 1969488 2224792 2502891 2556144 3337188 4449584 5005782 6674376 7508673 10011564 13348752 15017346 20023128 30034692 40046256 60069384 120138768
- Sum of all divisors σ(n): 361643520
- Sum of proper divisors (its aliquot sum) s(n): 241504752
- 120138768 is an abundant number, because the sum of its proper divisors (241504752) is greater than itself. Its abundance is 121365984
Bases of 120138768
- Binary: 1110010100100101100000100002
- Hexadecimal: 0x7292C10
- Base-36: 1ZIZO0
Squares and roots of 120138768
- 120138768 squared (1201387682) is 14433323576557824
- 120138768 cubed (1201387683) is 1734001712633010656120832
-
The
square root of 120138768 is 10960.7831836963 -
The
cube root of 120138768 is 493.4324701345
Scales and comparisons
How big is 120138768?- 120,138,768 seconds is equal to 3 years, 42 weeks, 4 days, 11 hours, 52 minutes, 48 seconds.
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To count from 1 to 120,138,768 would take you about five 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 120138768 cubic inches would be around 41.1 feet tall.
Recreational maths with 120138768
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The information we have on file for 120138768 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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