120485916
120,485,916 is an even composite number composed of five prime numbers multiplied together.
120485916 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 120485916:
22 × 32 × 192 × 73 × 127
(2 × 2 × 3 × 3 × 19 × 19 × 73 × 127)See below for interesting mathematical facts about the number 120485916 from the Numbermatics database.
Names of 120485916
- Cardinal: 120485916 can be written as One hundred twenty million, four hundred eighty-five thousand, nine hundred sixteen.
Scientific notation
- Scientific notation: 1.20485916 × 108
Factors of 120485916
Divisors of 120485916
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 3 4 6 9 12 18 19 36 38 57 73 76 114 127 146 171 219 228 254 292 342 361 381 438 508 657 684 722 762 876 1083 1143 1314 1387 1444 1524 2166 2286 2413 2628 2774 3249 4161 4332 4572 4826 5548 6498 7239 8322 9271 9652 12483 12996 14478 16644 18542 21717 24966 26353 27813 28956 37084 43434 45847 49932 52706 55626 79059 83439 86868 91694 105412 111252 137541 158118 166878 176149 183388 237177 275082 316236 333756 352298 412623 474354 528447 550164 704596 825246 948708 1056894 1585341 1650492 2113788 3170682 3346831 6341364 6693662 10040493 13387324 20080986 30121479 40161972 60242958 120485916
- Sum of all divisors σ(n): 328403712
- Sum of proper divisors (its aliquot sum) s(n): 207917796
- 120485916 is an abundant number, because the sum of its proper divisors (207917796) is greater than itself. Its abundance is 87431880
Bases of 120485916
- Binary: 1110010111001111000000111002
- Hexadecimal: 0x72E781C
- Base-36: 1ZQFJ0
Squares and roots of 120485916
- 120485916 squared (1204859162) is 14516855954359056
- 120485916 cubed (1204859163) is 1749076687101005055055296
-
The
square root of 120485916 is 10976.6076726829 -
The
cube root of 120485916 is 493.9072804287
Scales and comparisons
How big is 120485916?- 120,485,916 seconds is equal to 3 years, 43 weeks, 1 day, 12 hours, 18 minutes, 36 seconds.
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To count from 1 to 120,485,916 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 120485916 cubic inches would be around 41.2 feet tall.
Recreational maths with 120485916
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The information we have on file for 120485916 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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