12589742855664

Names of 12589742855664

• Cardinal: 12589742855664 can be written as Twelve trillion, five hundred eighty-nine billion, seven hundred forty-two million, eight hundred fifty-five thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.2589742855664 × 10¹³

Factors of 12589742855664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 950

Divisors of 12589742855664

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 79 81 104 108 117 144 156 158 162 169 208 216 234 237 312 316 324 338 351 432 468 474 507 624 632 648 676 702 711 853 936 948 1014 1027 1053 1264 1296 1352 1404 1422 1521 1706 1872 1896 2028 2054 2106 2133 2559 2704 2808 2844 3042 3081 3412 3792 4056 4108 4212 4266 4563 5118 5616 5688 6084 6162 6399 6824 7677 8112 8216 8424 8532 9126 9243 10236 11089 11376 12168 12324 12798 13351 13648 13689 15354 16432 16848 17064 18252 18486 20472 22178 23031 24336 24648 25596 26702 27378 27729 30708 33267 34128 36504 36972 40053 40944 44356 46062 49296 51192 53404 54756 55458 61416 66534 67387 69093 73008 73944 80106 83187 88712 92124 99801 102384 106808 109512 110916 120159 122832 133068 134774 138186 144157 147888 160212 166374 177424 184248 199602 202161 213616 219024 221832 240318 266136 269548 276372 288314 299403 320424 332748 360477 368496 399204 404322 432471 443664 480636 532272 539096 552744 576628 598806 606483 640848 665496 720954 727609 798408 808644 864942 876031 898209 961272 1078192 1081431 1105488 1153256 1197612 1212966 1297413 1330992 1441908 1455218 1596816 1617288 1729884 1752062 1796418 1819449 1922544 2162862 2182827 2306512 2395224 2425932 2594826 2628093 2883816 2910436 3234576 3459768 3504124 3592836 3638898 3892239 4325724 4365654 4790448 4851864 5189652 5256186 5458347 5767632 5820872 6548481 6919536 7008248 7185672 7277796 7784478 7884279 8651448 8731308 9458917 9703728 10379304 10512372 10916694 11388403 11641744 11676717 13096962 14016496 14371344 14555592 15568956 15768558 17302896 17462616 18917834 19645443 20758608 21024744 21833388 22776806 23353434 23652837 26193924 28376751 29111184 31137912 31537116 34165209 34925232 37835668 39290886 42049488 43666776 45553612 46706868 47305674 52387848 56753502 57481111 58936329 62275824 63074232 68330418 70958511 75671336 78581772 85130253 87333552 91107224 93413736 94611348 102495627 104775696 113507004 114962222 117872658 122965921 126148464 136660836 141917022 151342672 157163544 170260506 172443333 182214448 186827472 189222696 204991254 227014008 229924444 235745316 245931842 255390759 273321672 283834044 307486881 314327088 340521012 344886666 368897763 378445392 409982508 454028016 459848888 471490632 491863684 510781518 517329999 546643344 567668088 614973762 681042024 689773332 737795526 747254443 766172277 819965016 919697776 922460643 942981264 983727368 1021563036 1034659998 1106693289 1135336176 1229947524 1362084048 1379546664 1475591052 1494508886 1532344554 1551989997 1639930032 1844921286 1967454736 2043126072 2069319996 2213386578 2241763329 2459895048 2759093328 2951182104 2989017772 3064689108 3103979994 3320079867 3689842572 4086252144 4138639992 4426773156 4483526658 4655969991 4919790096 5902364208 5978035544 6129378216 6207959988 6640159734 6725289987 7379685144 8277279984 8853546312 8967053316 9311939982 9714307759 9960239601 11956071088 12258756432 12415919976 13280319468 13450579974 14759370288 17707092624 17934106632 18623879964 19428615518 19920479202 20175869961 24831839952 26560638936 26901159948 29142923277 35868213264 37247759928 38857231036 39840958404 40351739922 53121277872 53802319896 58285846554 60527609883 74495519856 77714462072 79681916808 80703479844 87428769831 107604639792 116571693108 121055219766 155428924144 159363833616 161406959688 174857539662 233143386216 242110439532 262286309493 322813919376 349715079324 466286772432 484220879064 524572618986 699430158648 786858928479 968441758128 1049145237972 1398860317296 1573717856958 2098290475944 3147435713916 4196580951888 6294871427832 12589742855664
• Sum of all divisors σ(n): 40003283398320
• Sum of proper divisors (its aliquot sum) s(n): 27413540542656
• 12589742855664 is an abundant number, because the sum of its proper divisors (27413540542656) is greater than itself. Its abundance is 14823797686992

Bases of 12589742855664

• Binary: 10110111001101000111001001101001010111110000₂
• Hexadecimal: 0xB73472695F0
• Base-36: 4GNNBU700

Squares and roots of 12589742855664

• 12589742855664 squared (12589742855664²) is 158501625171742729536880896
• 12589742855664 cubed (12589742855664³) is 1995494703117081256199180891814486994944
• The square root of 12589742855664 is 3548202.7641700523
• The cube root of 12589742855664 is 23263.3517056077

Scales and comparisons

• 12,589,742,855,664 seconds is equal to 400,314 years, 45 weeks, 5 days, 9 hours, 14 minutes, 24 seconds.
• To count from 1 to 12,589,742,855,664 would take you about one million, seven hundred eighty-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 12589742855664 cubic inches would be around 1938.6 feet tall.

Recreational maths with 12589742855664

• 12589742855664 backwards is 46655824798521
• 12589742855664 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12589742855664's digits is 72
• More coming soon!