12641336616636

Names of 12641336616636

• Cardinal: 12641336616636 can be written as Twelve trillion, six hundred forty-one billion, three hundred thirty-six million, six hundred sixteen thousand, six hundred thirty-six.

Scientific notation

• Scientific notation: 1.2641336616636 × 10¹³

Factors of 12641336616636

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 801

Divisors of 12641336616636

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 49 52 54 63 78 81 84 91 98 108 117 126 147 156 162 163 182 189 196 234 252 273 294 324 326 351 364 378 441 468 489 546 567 588 613 637 652 702 756 819 882 978 1053 1092 1134 1141 1226 1274 1323 1404 1467 1638 1764 1839 1911 1956 2106 2119 2268 2282 2452 2457 2548 2646 2934 3276 3423 3678 3822 3969 4212 4238 4291 4401 4564 4914 5292 5517 5733 5868 6357 6846 7356 7371 7644 7938 7969 7987 8476 8582 8802 9828 10269 11034 11466 12714 12873 13203 13692 14742 14833 15876 15938 15974 16551 17164 17199 17604 19071 20538 22068 22932 23907 23961 25428 25746 26406 29484 29666 30037 30807 31876 31948 33102 34398 38142 38619 41076 44499 47814 47922 49653 51492 51597 52812 55783 57213 59332 60074 61614 66204 68796 71721 71883 76284 77238 88998 90111 92421 95628 95844 99306 99919 103194 103831 111566 114426 115857 120148 123228 133497 143442 143766 154476 167349 171639 177996 180222 184842 198612 199838 206388 207662 215163 215649 223132 228852 231714 266994 270333 286884 287532 299757 311493 334698 343278 347571 360444 369684 375769 390481 399676 400491 415324 430326 431298 463428 502047 533988 540666 599514 622986 645489 646947 669396 686556 695142 699433 751538 780962 800982 810999 860652 862596 899271 934479 1004094 1081332 1127307 1171443 1199028 1201473 1245972 1290978 1293894 1298947 1390284 1398866 1503076 1506141 1561924 1601964 1621998 1798542 1868958 2008188 2098299 2254614 2342886 2402946 2432997 2581956 2587788 2597894 2630383 2697813 2797732 2803437 3012282 3243996 3381921 3514329 3597084 3737916 3896841 4196598 4509228 4518423 4685772 4805892 4865994 4884997 4896031 5195788 5260766 5395626 5606874 6024564 6294897 6763842 7028658 7793682 7891149 8093439 8393196 8410311 9036846 9092629 9731988 9769994 9792062 10145763 10521532 10542987 10791252 11213748 11690523 12589794 13527684 14057316 14654991 14688093 15587364 15782298 16186878 16820622 18073692 18185258 18412681 18884691 19539988 19584124 20291526 21085974 23381046 23673447 25179588 27277887 29309982 29376186 30437289 31564596 31628961 32373756 33641244 34194979 35071569 36370516 36825362 37769382 40583052 42171948 43964973 44064279 46762092 47346894 54555774 55238043 56654073 58619964 58752372 60874578 61250347 63257922 63648403 68389958 70143138 71020341 73650724 75538764 81833661 87929946 88128558 94693788 102584937 105214707 109111548 110476086 113308146 121749156 122500694 126515844 127296806 131894919 132192837 136779916 140286276 142040682 163667322 165714129 175859892 176257116 183751041 190945209 205169874 210429414 213061023 220952172 226616292 239364853 245001388 245500983 254593612 263789838 264385674 284081364 307754811 327334644 331428258 367502082 381890418 395684757 396578511 410339748 420858828 426122046 428752429 478729706 491001966 497142387 527579676 528771348 551253123 572835627 615509622 662856516 718094559 735004164 736502949 763780836 791369514 793157022 796254511 852244092 857504858 923264433 957459412 982003932 994284774 1102506246 1145671254 1231019244 1286257287 1436189118 1473005898 1491427161 1582739028 1586314044 1592509022 1653759369 1715009716 1718506881 1846528866 1988569548 2154283677 2205012492 2291342508 2388763533 2572514574 2769793299 2872378236 2946011796 2982854322 3001267003 3185018044 3307518738 3437013762 3693057732 3858771861 4308567354 4777527066 4961278107 5145029148 5155520643 5539586598 5573781577 5965708644 6002534006 6462851031 6615037476 6874027524 7166290599 7717543722 8617134708 9003801009 9555054132 9922556214 10311041286 11079173196 11147563154 11576315583 12005068012 12925702062 14332581198 15435087444 16721344731 18007602018 19388553093 19845112428 20622082572 21498871797 22295126308 23152631166 25851404124 27011403027 28665162396 33442689462 34728946749 36015204036 38777106186 39016471039 42997743594 46305262332 50164034193 54022806054 64496615391 66885378924 69457893498 77554212372 78032942078 81034209081 85995487188 100328068386 108045612108 117049413117 128993230782 138915786996 150492102579 156065884156 162068418162 200656136772 234098826234 243102627243 257986461564 300984205158 324136836324 351148239351 451476307737 468197652468 486205254486 601968410316 702296478702 902952615474 972410508972 1053444718053 1404592957404 1805905230948 2106889436106 3160334154159 4213778872212 6320668308318 12641336616636
• Sum of all divisors σ(n): 41721522591672
• Sum of proper divisors (its aliquot sum) s(n): 29080185975036
• 12641336616636 is an abundant number, because the sum of its proper divisors (29080185975036) is greater than itself. Its abundance is 16438849358400

Bases of 12641336616636

• Binary: 10110111111101001010011000001110011010111100₂
• Hexadecimal: 0xB7F4A60E6BC
• Base-36: 4HBCLFJR0

Squares and roots of 12641336616636

• 12641336616636 squared (12641336616636²) is 159803391455102111631956496
• 12641336616636 cubed (12641336616636³) is 2020128463863998800757416111601781867456
• The square root of 12641336616636 is 3555465.7383577755
• The cube root of 12641336616636 is 23295.0867452359

Scales and comparisons

• 12,641,336,616,636 seconds is equal to 401,955 years, 20 weeks, 6 days, 9 hours, 30 minutes, 36 seconds.
• To count from 1 to 12,641,336,616,636 would take you about one million, four thousand, eight hundred eighty-eight 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 12641336616636 cubic inches would be around 1941.3 feet tall.

Recreational maths with 12641336616636

• 12641336616636 backwards is 63661663314621
• 12641336616636 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12641336616636's digits is 54
• More coming soon!