12440918317932

Names of 12440918317932

• Cardinal: 12440918317932 can be written as Twelve trillion, four hundred forty billion, nine hundred eighteen million, three hundred seventeen thousand, nine hundred thirty-two.

Scientific notation

• Scientific notation: 1.2440918317932 × 10¹³

Factors of 12440918317932

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 139

Divisors of 12440918317932

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 23 26 27 36 38 39 46 52 54 57 69 76 78 79 81 92 108 114 117 138 156 158 162 171 207 228 234 237 243 247 276 299 316 324 342 351 361 414 437 468 474 486 494 513 598 621 684 702 711 722 741 828 874 897 948 972 988 1026 1027 1053 1083 1196 1242 1311 1404 1422 1444 1482 1501 1539 1748 1794 1817 1863 2052 2054 2106 2133 2166 2223 2484 2622 2691 2844 2964 3002 3078 3081 3159 3249 3588 3634 3726 3933 4108 4212 4266 4332 4446 4503 4617 4693 5244 5382 5451 5589 5681 6004 6156 6162 6241 6318 6399 6498 6669 6859 7268 7452 7866 8073 8303 8532 8892 9006 9234 9243 9386 9747 10764 10902 11178 11362 11799 12324 12482 12636 12798 12996 13338 13509 13718 14079 15732 16146 16353 16606 17043 18012 18468 18486 18723 18772 19197 19494 19513 20007 20577 21804 22356 22724 23598 23621 24219 24909 24964 25596 26676 27018 27436 27729 28158 28519 29241 32292 32706 33212 34086 34523 35397 36972 37446 38394 38988 39026 40014 40527 41154 42237 47196 47242 48438 49059 49818 51129 54036 55458 56169 56316 57038 58482 58539 60021 61731 65412 68172 69046 70794 70863 72657 74727 74892 76788 78052 80028 81054 81133 82308 83187 84474 85557 87723 89167 94484 96876 98118 99636 102258 103569 106191 107939 110916 112338 114076 116964 117078 118579 120042 121581 123462 126711 138092 141588 141726 143543 145314 147177 149454 153387 157757 162108 162266 166374 168507 168948 171114 175446 175617 178334 185193 196236 204516 207138 212382 212589 215878 224181 224676 234156 237158 240084 243162 243399 246924 249561 253422 256671 267501 283452 287086 290628 294354 298908 306774 310707 315514 323817 324532 332748 337014 342228 350892 351234 355737 356668 364743 370386 370747 380133 414276 424764 425178 430629 431756 441531 448362 448799 460161 473271 474316 486324 486798 499122 505521 506844 513342 526851 535002 541861 555579 574172 588708 613548 621414 631028 637767 647634 655937 672543 674028 702468 711474 729486 730197 740772 741494 760266 770013 802503 850356 861258 883062 896724 897598 920322 932121 946542 971451 973596 998244 1011042 1026684 1053702 1067211 1070004 1083722 1111158 1112241 1140399 1242828 1275534 1291887 1295268 1311874 1345086 1346397 1380483 1419813 1422948 1458972 1460394 1482988 1516563 1520532 1540026 1541527 1580553 1605006 1625583 1666737 1722516 1766124 1795196 1840644 1864242 1866059 1893084 1913301 1942902 1967811 2017629 2022084 2050841 2107404 2134422 2167444 2190591 2222316 2224482 2253001 2280798 2310039 2407509 2551068 2583774 2623748 2690172 2692794 2727317 2760966 2796363 2839626 2914353 2920788 3033126 3080052 3083054 3161106 3201633 3210012 3251166 3333474 3336723 3728484 3732118 3826602 3875661 3885804 3935622 4035258 4039191 4101682 4259439 4268844 4381182 4448964 4506002 4561596 4620078 4624581 4741659 4815018 4876749 5167548 5385588 5454634 5521932 5592726 5598177 5679252 5739903 5828706 5903433 6066252 6152523 6166108 6322212 6403266 6502332 6571773 6666948 6673446 6759003 6930117 7044193 7222527 7464236 7653204 7751322 7871244 8070516 8078382 8181951 8203364 8389089 8518878 8527181 8743059 8762364 9012004 9240156 9249162 9483318 9604899 9630036 9753498 10010169 10909268 11185452 11196354 11479806 11626983 11657412 11806866 12117573 12305046 12462803 12778317 12806532 13143546 13346892 13518006 13860234 13873743 14088386 14445054 14630247 15502644 16156764 16363902 16778178 16794531 17037756 17054362 17486118 17710299 18457569 18498324 18966636 19209798 19506996 19715319 20020338 20277009 21132579 21667581 22392708 22959612 23253966 23613732 24235146 24545853 24610092 24925606 25556634 25581543 26229177 26287092 27036012 27720468 27747486 28176772 28814697 28890108 29260494 29289013 30030507 32727804 33556356 33589062 34108724 34880949 34972236 35420598 35455121 36352719 36915138 37388409 38334951 38419596 39430638 40040676 40554018 41621229 42265158 42807019 43335162 43890741 46507932 48470292 49091706 49851212 50383593 51113268 51163086 51819023 52458354 53130897 55372707 55494972 57629394 58520988 58578026 60061014 60831027 63397737 67178124 69761898 70841196 70910242 72705438 73637559 73830276 74776818 76669902 76744629 78861276 81108036 83242458 84530316 85614038 86670324 87781482 87867039 90091521 98183412 100767186 102326172 103638046 104916708 106261794 106365363 109058157 110745414 112165227 115258788 117156052 120122028 121662054 124863687 126795474 128421057 131672223 139523796 141820484 145410876 147275118 149553636 151150779 153339804 153489258 155457069 159392691 162016439 166118121 166484916 171228076 175562964 175734078 180183042 182493081 190193211 201534372 207276092 212523588 212730726 218116314 220912677 221490828 224330454 230233887 243324108 249727374 253590948 256842114 263344446 263601117 294550236 302301558 306978516 310914138 318785382 319096089 324032878 332236242 336495681 351468156 360366084 364986162 374591061 380386422 385263171 425461452 436232628 441825354 448660908 453452337 460467774 466371207 486049317 498354363 499454748 513684228 526688892 527202234 547479243 556491247 570579633 604603116 621828276 637570764 638192178 648065756 662738031 664472484 672991362 673647299 690701661 729972324 749182122 760772844 770526342 790803351 883650708 906904674 920935548 932742414 957288267 972098634 984561437 996708726 1009487043 1054404468 1094958486 1112982494 1141159266 1155789513 1276384356 1325476062 1345982724 1347294598 1381403322 1399113621 1458147951 1498364244 1541052684 1581606702 1669473741 1711738899 1813809348 1865484828 1914576534 1944197268 1969122874 1993417452 2018974086 2020941897 2072104983 2189916972 2225964988 2282318532 2311579026 2372410053 2650952124 2694589196 2762806644 2798227242 2871864801 2916295902 2953684311 3028461129 3163213404 3338947482 3423477798 3467368539 3829153068 3938245748 4037948172 4041883794 4144209966 4197340863 4374443853 4623158052 4744820106 5008421223 5596454484 5743729602 5832591804 5907368622 6056922258 6062825691 6677894964 6846955596 6934737078 7117230159 8083767588 8288419932 8394681726 8615594403 8748887706 8861052933 9489640212 10016842446 10402105617 11487459204 11814737244 12113844516 12125651382 12592022589 12799298681 13123331559 13869474156 14234460318 15025263669 16789363452 17231188806 17497775412 17722105866 18188477073 20033684892 20804211234 24251302764 25184045178 25598597362 26246663118 26583158799 28468920636 30050527338 34462377612 35444211732 36376954146 38397896043 39369994677 41608422468 45075791007 50368090356 51197194724 52493326236 53166317598 54565431219 60101054676 72753908292 76795792086 78739989354 79749476397 90151582014 106332635196 109130862438 115193688129 135227373021 153591584172 157479978708 159498952794 163696293657 180303164028 218261724876 230387376258 239248429191 270454746042 318997905588 327392587314 345581064387 460774752516 478496858382 540909492084 654785174628 691162128774 956993716764 1036743193161 1382324257548 2073486386322 3110229579483 4146972772644 6220459158966 12440918317932
• Sum of all divisors σ(n): 39179876037120
• Sum of proper divisors (its aliquot sum) s(n): 26738957719188
• 12440918317932 is an abundant number, because the sum of its proper divisors (26738957719188) is greater than itself. Its abundance is 14298039401256

Bases of 12440918317932

• Binary: 10110101000010100000100001000101101101101100₂
• Hexadecimal: 0xB50A0845B6C
• Base-36: 4ERA1JUR0

Squares and roots of 12440918317932

• 12440918317932 squared (12440918317932²) is 154776448593455984232756624
• 12440918317932 cubed (12440918317932³) is 1925561154490787090663666052229610981568
• The square root of 12440918317932 is 3527168.5978886805
• The cube root of 12440918317932 is 23171.3220252747

Scales and comparisons

• 12,440,918,317,932 seconds is equal to 395,582 years, 37 weeks, 3 days, 3 hours, 52 minutes, 12 seconds.
• To count from 1 to 12,440,918,317,932 would take you about nine hundred eighty-eight thousand, nine hundred fifty-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 12440918317932 cubic inches would be around 1930.9 feet tall.

Recreational maths with 12440918317932

• 12440918317932 backwards is 23971381904421
• 12440918317932 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12440918317932's digits is 54
• More coming soon!