21044082288944

Names of 21044082288944

• Cardinal: 21044082288944 can be written as Twenty-one trillion, forty-four billion, eighty-two million, two hundred eighty-eight thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 2.1044082288944 × 10¹³

Factors of 21044082288944

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 490

Divisors of 21044082288944

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 44 52 67 88 104 134 143 169 176 208 268 286 338 397 536 572 676 737 794 871 1072 1144 1352 1474 1588 1742 1859 2288 2704 2948 3176 3484 3718 4367 4489 5161 5896 6352 6968 7436 8734 8978 9581 10322 11323 11792 13936 14872 17468 17956 19162 20644 22646 26599 29744 34936 35912 38324 41288 45292 49379 53198 56771 58357 67093 69872 71824 76648 82576 90584 98758 106396 113542 116714 124553 134186 153296 157609 181168 197516 212792 227084 233428 249106 268372 292589 315218 345787 395032 425584 454168 466856 498212 536744 585178 630436 641927 691574 738023 758641 790064 908336 933712 996424 1073488 1170356 1260872 1283854 1383148 1476046 1517282 1733699 1782133 1992848 2048917 2340712 2521744 2567708 2766296 2952092 3034564 3467398 3564266 3803657 4097834 4495231 4681424 5135416 5532592 5904184 6069128 6934796 7128532 7607314 8195668 8345051 8990462 10270832 10559803 11808368 12138256 13869592 14257064 15214628 16391336 16690102 17980924 19603463 21119606 22538087 23167729 26635921 27739184 28514128 30429256 32782672 33380204 35961848 39206926 42239212 45076174 46335458 49447541 53271842 60858512 66760408 71923696 78413852 84478424 90152348 92670916 98895082 106543684 116157833 133520816 137277439 156827704 168956848 180304696 185341832 197790164 213087368 232315666 254845019 274554878 292995131 301180477 313655408 360609392 370683664 395580328 426174736 464631332 509690038 549109756 585990262 602360954 707506801 791160656 929262664 1019380076 1098219512 1171980524 1204721908 1415013602 1510051829 1784606707 1858525328 2038760152 2196439024 2343961048 2409443816 2830027204 3020103658 3312985247 3569213414 4077520304 4687922096 4818887632 5660054408 6040207316 6625970494 7138426828 7782574811 9197588413 11320108816 12080414632 13251940988 14276853656 15565149622 18395176826 19630673777 24160829264 26503881976 28553707312 31130299244 36790353652 39261347554 53007763952 62260598488 73580707304 78522695108 101173472543 119568649369 124521196976 147161414608 157045390216 202346945086 239137298738 314090780432 404693890172 478274597476 809387780344 956549194952 1315255143059 1618775560688 1913098389904 2630510286118 5261020572236 10522041144472 21044082288944
• Sum of all divisors σ(n): 49017300012324
• Sum of proper divisors (its aliquot sum) s(n): 27973217723380
• 21044082288944 is an abundant number, because the sum of its proper divisors (27973217723380) is greater than itself. Its abundance is 6929135434436

Bases of 21044082288944

• Binary: 100110010001110110101000011001010100100110000₂
• Hexadecimal: 0x1323B50CA930
• Base-36: 7GJIN93JK

Squares and roots of 21044082288944

• 21044082288944 squared (21044082288944²) is 442853399383846542304635136
• 21044082288944 cubed (21044082288944³) is 9319443378572248743241366101735646736384
• The square root of 21044082288944 is 4587382.9455304905
• The cube root of 21044082288944 is 27608.5329847997

Scales and comparisons

• 21,044,082,288,944 seconds is equal to 669,136 years, 37 weeks, 4 days, 5 hours, 35 minutes, 44 seconds.
• To count from 1 to 21,044,082,288,944 would take you about one million, six hundred seventy-two thousand, eight hundred forty-one 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 21044082288944 cubic inches would be around 2300.7 feet tall.

Recreational maths with 21044082288944

• 21044082288944 backwards is 44988228044012
• The number of decimal digits it has is: 14
• The sum of 21044082288944's digits is 56
• More coming soon!