83991394889064

Names of 83991394889064

• Cardinal: 83991394889064 can be written as Eighty-three trillion, nine hundred ninety-one billion, three hundred ninety-four million, eight hundred eighty-nine thousand and sixty-four.

Scientific notation

• Scientific notation: 8.3991394889064 × 10¹³

Factors of 83991394889064

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 365

Divisors of 83991394889064

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 17 18 24 26 34 36 39 51 52 67 68 72 78 102 104 117 134 136 153 156 201 204 221 234 263 268 289 306 312 402 408 442 468 526 536 578 603 612 663 789 804 867 871 884 936 1052 1139 1156 1206 1224 1326 1578 1608 1734 1742 1768 1989 2104 2278 2312 2367 2412 2601 2613 2652 3156 3417 3419 3468 3484 3757 3978 4471 4489 4556 4734 4824 5202 5226 5304 6312 6834 6838 6936 6968 7514 7839 7956 8942 8978 9112 9468 10251 10257 10404 10452 11271 13413 13467 13668 13676 14807 15028 15678 15912 17621 17884 17956 18936 19363 20502 20514 20808 20904 22542 26826 26934 27336 27352 29614 30056 30771 31356 33813 35242 35768 35912 38726 40239 40401 41004 41028 44421 45084 52863 53652 53868 58089 58123 58357 59228 61542 62712 67626 69169 70484 76007 76313 77452 80478 80802 82008 82056 88842 90168 105726 107304 107736 116178 116246 116714 118456 123084 133263 135252 138338 140968 152014 152626 154904 158589 160956 161604 174267 174369 175071 177684 207507 211452 228021 228939 229073 232356 232492 233428 246168 251719 266526 270504 276676 299557 304028 305252 317178 321912 323208 348534 348738 350142 355368 415014 422904 456042 457878 458146 464712 464984 466856 503438 523107 525213 533052 553352 599114 608056 610504 622521 634356 684063 686817 687219 697068 697476 700284 755157 830028 898671 899197 912084 915756 916292 988091 992069 1006876 1046214 1050426 1066104 1175873 1180607 1198228 1245042 1268712 1297321 1368126 1373634 1374438 1394136 1394952 1400568 1510314 1660056 1797342 1798394 1824168 1831512 1832584 1976182 1984138 2013752 2061657 2092428 2100852 2265471 2351746 2361214 2396456 2490084 2594642 2696013 2697591 2736252 2747268 2748876 2964273 2976207 3020628 3527619 3541821 3594684 3596788 3891963 3894241 3952364 3968276 4123314 4184856 4201704 4530942 4634323 4703492 4722428 4980168 5092469 5189284 5392026 5395182 5472504 5494536 5497752 5928546 5952414 6041256 7055238 7083642 7189368 7193576 7783926 7788482 7904728 7936552 8092773 8246628 8892819 8928621 9061884 9268646 9406984 9444856 10184938 10378568 10582857 10625463 10784052 10790364 11675889 11682723 11857092 11904828 13902969 14110476 14167284 15277407 15286349 15347891 15567852 15576964 16185546 16493256 16865173 17785638 17857242 18123768 18537292 19989841 20070319 20369876 21165714 21250926 21568104 21580728 23351778 23365446 23714184 23809656 27805938 28220952 28334568 30554814 30572698 30695782 31135704 31153928 32371092 33730346 35048169 35571276 35714484 37074584 39979682 40140638 40739752 41708907 42331428 42501852 45832221 45859047 46043673 46703556 46730892 50595519 55611876 59969523 60210957 60246199 61109628 61145396 61391564 64742184 66202097 67460692 70096338 71142552 71428968 78783491 79959364 80281276 83417814 84662856 85003704 91664442 91718094 92087346 93407112 93461784 101191038 111223752 119939046 120421914 120492398 122219256 122290792 122783128 132404194 134921384 137577141 138131019 140192676 151786557 157566982 159918728 160562552 166835628 179908569 180632871 180738597 183328884 183436188 184174692 198606291 202382076 236350473 239878092 240843828 240984796 259867933 260914147 264808388 275154282 276262038 280385352 303573114 310499641 315133964 333671256 341195423 359817138 361265742 361477194 366657768 366872376 368349384 397212582 404764152 472700946 479756184 481687656 481969592 519735866 521828294 529616776 542215791 550308564 552524076 595818873 607146228 620999282 630267928 682390846 709051419 719634276 722531484 722954388 779603799 782742441 794425164 931498923 945401892 1023586269 1024185383 1039471732 1043656588 1084431582 1100617128 1105048152 1191637746 1214292456 1241998564 1339319347 1364781692 1418102838 1439268552 1445062968 1445908776 1559207598 1565484882 1588850328 1862997846 1890803784 2047172538 2048370766 2078943464 2087313176 2168863164 2338811397 2348227323 2383275492 2483997128 2678638694 2729563384 2794496769 2836205676 3070758807 3072556149 3118415196 3130969764 3725995692 4017958041 4036495333 4094345076 4096741532 4337726328 4435540499 4677622794 4696454646 4766550984 5278493897 5357277388 5588993538 5672411352 6141517614 6145112298 6236830392 6261939528 7451991384 8035916082 8072990666 8188690152 8193483064 8871080998 9217668447 9355245588 9392909292 10556987794 10714554776 11177987076 12053874123 12109485999 12283035228 12290224596 13306621497 15835481691 16071832164 16145981332 17411151511 17742161996 18435336894 18710491176 18785818584 21113975588 22355974152 24107748246 24218971998 24566070456 24580449192 26613242994 31670963382 32143664328 32291962664 34822303022 35484323992 36328457997 36870673788 39919864491 42227951176 47506445073 48215496492 48437943996 52233454533 53226485988 63341926764 68620420661 69644606044 72656915994 73741347576 79839728982 89734396249 95012890146 96430992984 96875887992 104466909066 106452971976 126683853528 137240841322 139289212088 145313831988 156700363599 159679457964 179468792498 190025780292 205861261983 208933818132 269203188747 274481682644 290627663976 313400727198 319358915928 358937584996 380051560584 411722523966 417867636264 538406377494 548963365288 617583785949 626801454396 717875169992 807609566241 823445047932 1076812754988 1166547151237 1235167571898 1253602908792 1615219132482 1646890095864 2153625509976 2333094302474 2470335143796 3230438264964 3499641453711 4666188604948 4940670287592 6460876529928 6999282907422 9332377209896 10498924361133 13998565814844 20997848722266 27997131629688 41995697444532 83991394889064
• Sum of all divisors σ(n): 265183184357910
• Sum of proper divisors (its aliquot sum) s(n): 181191789468846
• 83991394889064 is an abundant number, because the sum of its proper divisors (181191789468846) is greater than itself. Its abundance is 97200394579782

Bases of 83991394889064

• Binary: 10011000110001111000101010000011010110101101000₂
• Hexadecimal: 0x4C63C541AD68
• Base-36: TRT43X8Q0

Squares and roots of 83991394889064

• 83991394889064 squared (83991394889064²) is 7054554415410686220866796096
• 83991394889064 cubed (83991394889064³) is 592521865671148984969880426685515028294144
• The square root of 83991394889064 is 9164681.9305998833
• The cube root of 83991394889064 is 43793.6958617757

Scales and comparisons

• 83,991,394,889,064 seconds is equal to 2,670,666 years, 28 weeks, 6 days, 44 minutes, 24 seconds.
• To count from 1 to 83,991,394,889,064 would take you about six million, six hundred seventy-six thousand, six hundred sixty-six 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 83991394889064 cubic inches would be around 3649.5 feet tall.

Recreational maths with 83991394889064

• 83991394889064 backwards is 46098849319938
• The number of decimal digits it has is: 14
• The sum of 83991394889064's digits is 81
• More coming soon!