21137771050462992
21,137,771,050,462,992 is an even composite number composed of five prime numbers multiplied together.
21137771050462992 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 21137771050462992:
24 × 3 × 833 × 137 × 23712
(2 × 2 × 2 × 2 × 3 × 83 × 83 × 83 × 137 × 2371 × 2371)See below for interesting mathematical facts about the number 21137771050462992 from the Numbermatics database.
Names of 21137771050462992
- Cardinal: 21137771050462992 can be written as Twenty-one quadrillion, one hundred thirty-seven trillion, seven hundred seventy-one billion, fifty million, four hundred sixty-two thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 2.1137771050462992 × 1016
Factors of 21137771050462992
Divisors of 21137771050462992
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 48 83 137 166 249 274 332 411 498 548 664 822 996 1096 1328 1644 1992 2192 2371 3288 3984 4742 6576 6889 7113 9484 11371 13778 14226 18968 20667 22742 27556 28452 34113 37936 41334 45484 55112 56904 68226 82668 90968 110224 113808 136452 165336 181936 196793 272904 324827 330672 393586 545808 571787 590379 649654 787172 943793 974481 1143574 1180758 1299308 1574344 1715361 1887586 1948962 2287148 2361516 2598616 2831379 3148688 3430722 3775172 3897924 4574296 4723032 5197232 5621641 5662758 6861444 7550344 7795848 9148592 9446064 11243282 11325516 13722888 15100688 15591696 16333819 16864923 22486564 22651032 26960641 27445776 32667638 33729846 44973128 45302064 49001457 53921282 65335276 67459692 78334819 80881923 89946256 98002914 107842564 130670552 134919384 156669638 161763846 196005828 215685128 235004457 261341104 269838768 313339276 323527692 392011656 431370256 466596203 470008914 626678552 647055384 770164817 784023312 933192406 940017828 1253357104 1294110768 1355706977 1399788609 1540329634 1866384812 1880035656 2237733203 2310494451 2711413954 2799577218 3080659268 3732769624 3760071312 4067120931 4475466406 4620988902 5422827908 5599154436 6161318536 6713199609 7465539248 8134241862 8950932812 9241977804 10845655816 11198308872 12322637072 13426399218 16268483724 17901865624 18483955608 21691311632 22396617744 26852798436 32536967448 35803731248 36967911216 38727484849 53705596872 63923679811 65073934896 77454969698 107411193744 116182454547 127847359622 154909939396 185731855849 191771039433 232364909094 255694719244 309819878792 371463711698 383542078866 464729818188 511389438488 557195567547 619639757584 742927423396 767084157732 929459636376 1022778876976 1114391135094 1485854846792 1534168315464 1858919272752 2228782270188 2971709693584 3068336630928 3214381242467 4457564540376 5305665424313 6428762484934 8915129080752 9643143727401 10611330848626 12857524969868 15916996272939 19286287454802 21222661697252 25715049939736 31833992545878 38572574909604 42445323394504 51430099879472 63667985091756 77145149819208 84890646789008 127335970183512 154290299638416 254671940367024 440370230217979 880740460435958 1321110690653937 1761480920871916 2642221381307874 3522961841743832 5284442762615748 7045923683487664 10568885525231496 21137771050462992
- Sum of all divisors σ(n): 55698768807514560
- Sum of proper divisors (its aliquot sum) s(n): 34560997757051568
- 21137771050462992 is an abundant number, because the sum of its proper divisors (34560997757051568) is greater than itself. Its abundance is 13423226706588576
Bases of 21137771050462992
- Binary: 10010110001100010110000110101101100111001101111000100002
- Hexadecimal: 0x4B18B0D6CE6F10
- Base-36: 5S4PPYQDBTC
Squares and roots of 21137771050462992
- 21137771050462992 squared (211377710504629922) is 446805364981791340288177561592064
- 21137771050462992 cubed (211377710504629923) is 9444469509103660079427787854903026234543832895488
-
The
square root of 21137771050462992 is 145388345.6486901223 -
The
cube root of 21137771050462992 is 276494.4361776363
Scales and comparisons
How big is 21137771050462992?- 21,137,771,050,462,992 seconds is equal to 672,115,735 years, 51 weeks, 1 day, 21 hours, 3 minutes, 12 seconds.
-
To count from 1 to 21,137,771,050,462,992 would take you about two billion, sixteen million, three hundred forty-seven thousand, two hundred seven 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 21137771050462992 cubic inches would be around 23041.2 feet tall.
Recreational maths with 21137771050462992
- 21137771050462992 backwards is 29926405017773112
- The number of decimal digits it has is: 17
- The sum of 21137771050462992's digits is 66
- More coming soon!
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