55718928
55,718,928 is an even composite number composed of four prime numbers multiplied together.
55718928 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty divisors.
Prime factorization of 55718928:
24 × 36 × 17 × 281
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 17 × 281)See below for interesting mathematical facts about the number 55718928 from the Numbermatics database.
Names of 55718928
- Cardinal: 55718928 can be written as Fifty-five million, seven hundred eighteen thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 5.5718928 × 107
Factors of 55718928
Divisors of 55718928
- Number of divisors d(n): 140
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 17 18 24 27 34 36 48 51 54 68 72 81 102 108 136 144 153 162 204 216 243 272 281 306 324 408 432 459 486 562 612 648 729 816 843 918 972 1124 1224 1296 1377 1458 1686 1836 1944 2248 2448 2529 2754 2916 3372 3672 3888 4131 4496 4777 5058 5508 5832 6744 7344 7587 8262 9554 10116 11016 11664 12393 13488 14331 15174 16524 19108 20232 22032 22761 24786 28662 30348 33048 38216 40464 42993 45522 49572 57324 60696 66096 68283 76432 85986 91044 99144 114648 121392 128979 136566 171972 182088 198288 204849 229296 257958 273132 343944 364176 386937 409698 515916 546264 687888 773874 819396 1031832 1092528 1160811 1547748 1638792 2063664 2321622 3095496 3277584 3482433 4643244 6190992 6964866 9286488 13929732 18572976 27859464 55718928
- Sum of all divisors σ(n): 171990108
- Sum of proper divisors (its aliquot sum) s(n): 116271180
- 55718928 is an abundant number, because the sum of its proper divisors (116271180) is greater than itself. Its abundance is 60552252
Bases of 55718928
- Binary: 110101001000110100000100002
- Hexadecimal: 0x3523410
- Base-36: X6900
Squares and roots of 55718928
- 55718928 squared (557189282) is 3104598937469184
- 55718928 cubed (557189283) is 172984924665721965514752
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The
square root of 55718928 is 7464.5112365111 -
The
cube root of 55718928 is 381.9450776735
Scales and comparisons
How big is 55718928?- 55,718,928 seconds is equal to 1 year, 40 weeks, 21 hours, 28 minutes, 48 seconds.
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To count from 1 to 55,718,928 would take you about two 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 55718928 cubic inches would be around 31.8 feet tall.
Recreational maths with 55718928
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The information we have on file for 55718928 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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