51329928
51,329,928 is an even composite number composed of five prime numbers multiplied together.
51329928 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 51329928:
23 × 3 × 13 × 232 × 311
(2 × 2 × 2 × 3 × 13 × 23 × 23 × 311)See below for interesting mathematical facts about the number 51329928 from the Numbermatics database.
Names of 51329928
- Cardinal: 51329928 can be written as Fifty-one million, three hundred twenty-nine thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 5.1329928 × 107
Factors of 51329928
Divisors of 51329928
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 6 8 12 13 23 24 26 39 46 52 69 78 92 104 138 156 184 276 299 311 312 529 552 598 622 897 933 1058 1196 1244 1587 1794 1866 2116 2392 2488 3174 3588 3732 4043 4232 6348 6877 7153 7176 7464 8086 12129 12696 13754 14306 16172 20631 21459 24258 27508 28612 32344 41262 42918 48516 55016 57224 82524 85836 92989 97032 164519 165048 171672 185978 278967 329038 371956 493557 557934 658076 743912 987114 1115868 1316152 1974228 2138747 2231736 3948456 4277494 6416241 8554988 12832482 17109976 25664964 51329928
- Sum of all divisors σ(n): 144930240
- Sum of proper divisors (its aliquot sum) s(n): 93600312
- 51329928 is an abundant number, because the sum of its proper divisors (93600312) is greater than itself. Its abundance is 42270384
Bases of 51329928
- Binary: 110000111100111011100010002
- Hexadecimal: 0x30F3B88
- Base-36: UK6FC
Squares and roots of 51329928
- 51329928 squared (513299282) is 2634761508485184
- 51329928 cubed (513299283) is 135242118527715883786752
-
The
square root of 51329928 is 7164.4907704597 -
The
cube root of 51329928 is 371.6409415545
Scales and comparisons
How big is 51329928?- 51,329,928 seconds is equal to 1 year, 32 weeks, 6 days, 2 hours, 18 minutes, 48 seconds.
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To count from 1 to 51,329,928 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 51329928 cubic inches would be around 31 feet tall.
Recreational maths with 51329928
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The information we have on file for 51329928 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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