20979326461184

Names of 20979326461184

• Cardinal: 20979326461184 can be written as Twenty trillion, nine hundred seventy-nine billion, three hundred twenty-six million, four hundred sixty-one thousand, one hundred eighty-four.

Scientific notation

• Scientific notation: 2.0979326461184 × 10¹³

Factors of 20979326461184

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 20494

Divisors of 20979326461184

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 49 52 56 64 91 98 104 112 128 182 196 208 224 256 343 364 392 416 448 637 686 728 784 832 896 941 1274 1372 1456 1568 1664 1792 1882 2548 2744 2912 3136 3328 3764 4459 5096 5488 5824 6272 6587 7528 8918 10192 10976 11648 12233 12544 13174 15056 17836 19531 20384 21952 23296 24466 26348 30112 35672 39062 40768 43904 46109 48932 52696 60224 71344 78124 81536 85631 87808 92218 97864 105392 120448 136717 142688 156248 163072 171262 184436 195728 210784 240896 253903 273434 285376 312496 322763 342524 368872 391456 421568 507806 546868 570752 599417 624992 645526 685048 737744 782912 843136 957019 1015612 1093736 1141504 1198834 1249984 1291052 1370096 1475488 1565824 1686272 1777321 1914038 2031224 2187472 2397668 2499968 2582104 2740192 2950976 3131648 3554642 3828076 4062448 4195919 4374944 4795336 4999936 5164208 5480384 5901952 6699133 7109284 7656152 8124896 8391838 8749888 9590672 10328416 10960768 11803904 12441247 13398266 14218568 15312304 16249792 16783676 17499776 18378671 19181344 20656832 21921536 24882494 26796532 28437136 30624608 32499584 33567352 34999552 36757342 38362688 41313664 49764988 53593064 56874272 61249216 64999168 67134704 73514684 76725376 82627328 87088729 99529976 107186128 113748544 122498432 128650697 134269408 147029368 153450752 174177458 199059952 214372256 227497088 238922723 244996864 257301394 268538816 294058736 348354916 398119904 428744512 454994176 477845446 514602788 537077632 588117472 696709832 796239808 857489024 900554879 955690892 1029205576 1074155264 1176234944 1393419664 1592479616 1672459061 1714978048 1801109758 1911381784 2058411152 2352469888 2786839328 3184959232 3344918122 3602219516 3822763568 4116822304 4704939776 5573678656 6303884153 6689836244 7204439032 7645527136 8233644608 11147357312 11707213427 12607768306 13379672488 14408878064 15291054272 16467289216 22294714624 23414426854 25215536612 26759344976 28817756128 30582108544 32934578432 46828853708 50431073224 53518689952 57635512256 61164217088 81950493989 93657707416 100862146448 107037379904 115271024512 163900987978 187315414832 201724292896 214074759808 230542049024 327801975956 374630829664 403448585792 428149519616 655603951912 749261659328 806897171584 1311207903824 1498523318656 1613794343168 2622415807648 2997046637312 5244831615296 10489663230592 20979326461184
• Sum of all divisors σ(n): 52650990470400
• Sum of proper divisors (its aliquot sum) s(n): 31671664009216
• 20979326461184 is an abundant number, because the sum of its proper divisors (31671664009216) is greater than itself. Its abundance is 10692337548032

Bases of 20979326461184

• Binary: 100110001010010100001010011010010010100000000₂
• Hexadecimal: 0x1314A14D2500
• Base-36: 7FPRPAZ28

Squares and roots of 20979326461184

• 20979326461184 squared (20979326461184²) is 440132138764935176658681856
• 20979326461184 cubed (20979326461184³) is 9233675825208712724157941899466589077504
• The square root of 20979326461184 is 4580319.4715198635
• The cube root of 20979326461184 is 27580.1853427039

Scales and comparisons

• 20,979,326,461,184 seconds is equal to 667,077 years, 35 weeks, 5 days, 11 hours, 39 minutes, 44 seconds.
• To count from 1 to 20,979,326,461,184 would take you about one million, six hundred sixty-seven thousand, six hundred ninety-four 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 20979326461184 cubic inches would be around 2298.3 feet tall.

Recreational maths with 20979326461184

• 20979326461184 backwards is 48116462397902
• The number of decimal digits it has is: 14
• The sum of 20979326461184's digits is 62
• More coming soon!