51990720496
51,990,720,496 is an even composite number composed of six prime numbers multiplied together.
51990720496 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 51990720496:
24 × 112 × 13 × 31 × 37 × 1801
(2 × 2 × 2 × 2 × 11 × 11 × 13 × 31 × 37 × 1801)See below for interesting mathematical facts about the number 51990720496 from the Numbermatics database.
Names of 51990720496
- Cardinal: 51990720496 can be written as Fifty-one billion, nine hundred ninety million, seven hundred twenty thousand, four hundred ninety-six.
Scientific notation
- Scientific notation: 5.1990720496 × 1010
Factors of 51990720496
Divisors of 51990720496
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 4 8 11 13 16 22 26 31 37 44 52 62 74 88 104 121 124 143 148 176 208 242 248 286 296 341 403 407 481 484 496 572 592 682 806 814 962 968 1144 1147 1364 1573 1612 1628 1801 1924 1936 2288 2294 2728 3146 3224 3256 3602 3751 3848 4433 4477 4588 5291 5456 6292 6448 6512 7204 7502 7696 8866 8954 9176 10582 12584 12617 14408 14911 15004 17732 17908 18352 19811 21164 23413 25168 25234 28816 29822 30008 35464 35816 39622 42328 46826 48763 50468 55831 58201 59644 60016 66637 70928 71632 79244 84656 93652 97526 100936 111662 116402 119288 133274 138787 158488 164021 187304 195052 201872 217921 223324 232804 238576 257543 266548 277574 316976 328042 374608 390104 435842 446648 465608 515086 533096 555148 614141 656084 725803 733007 780208 866281 871684 893296 931216 1030172 1066192 1110296 1228282 1312168 1451606 1466014 1732562 1743368 1804231 2060344 2065747 2220592 2456564 2624336 2832973 2903212 2932028 3465124 3486736 3608462 4120688 4131494 4913128 5665946 5806424 5864056 6755551 6930248 7216924 7983833 8063077 8262988 9529091 9826256 11331892 11612848 11728112 13511102 13860496 14433848 15967666 16126154 16525976 19058182 22663784 22723217 26854711 27022204 28867696 31935332 32252308 33051952 38116364 45327568 45446434 53709422 54044408 63870664 64504616 76232728 87822163 90892868 104820001 107418844 108088816 127741328 129009232 152465456 175644326 181785736 209640002 214837688 249955387 295401821 351288652 363571472 419280004 429675376 499910774 590803642 702577304 838560008 999821548 1181607284 1405154608 1677120016 1999643096 2363214568 3249420031 3999286192 4726429136 6498840062 12997680124 25995360248 51990720496
- Sum of all divisors σ(n): 126482293504
- Sum of proper divisors (its aliquot sum) s(n): 74491573008
- 51990720496 is an abundant number, because the sum of its proper divisors (74491573008) is greater than itself. Its abundance is 22500852512
Bases of 51990720496
- Binary: 1100000110101110001101101111111100002
- Hexadecimal: 0xC1AE36FF0
- Base-36: NVTXKOG
Squares and roots of 51990720496
- 51990720496 squared (519907204962) is 2703035017693194486016
- 51990720496 cubed (519907204963) is 140532738095787289203826236583936
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The
square root of 51990720496 is 228014.7374535251 -
The
cube root of 51990720496 is 3732.2891189153
Scales and comparisons
How big is 51990720496?- 51,990,720,496 seconds is equal to 1,653 years, 7 weeks, 3 days, 10 hours, 48 minutes, 16 seconds.
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To count from 1 to 51,990,720,496 would take you about three thousand, three hundred 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 51990720496 cubic inches would be around 311 feet tall.
Recreational maths with 51990720496
- 51990720496 backwards is 69402709915
- 51990720496 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 51990720496's digits is 52
- More coming soon!
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The information we have on file for 51990720496 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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