18113831349534720

Names of 18113831349534720

• Cardinal: 18113831349534720 can be written as Eighteen quadrillion, one hundred thirteen trillion, eight hundred thirty-one billion, three hundred forty-nine million, five hundred thirty-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.811383134953472 × 10¹⁶

Factors of 18113831349534720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 428

Divisors of 18113831349534720

• Number of divisors d(n): 1200
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 59 60 64 72 80 81 90 96 108 118 120 128 135 144 160 162 177 180 192 216 236 240 256 270 288 295 320 324 354 359 360 384 405 432 472 480 512 531 540 576 590 640 648 708 718 720 768 810 864 885 944 960 1024 1062 1077 1080 1152 1180 1280 1296 1416 1436 1440 1536 1593 1620 1728 1770 1795 1888 1920 2048 2124 2154 2160 2304 2360 2560 2592 2655 2832 2872 2880 3072 3186 3231 3240 3456 3540 3590 3776 3840 4096 4248 4308 4320 4608 4720 4779 5120 5184 5310 5385 5664 5744 5760 6144 6372 6462 6480 6912 7080 7180 7552 7680 7965 8192 8496 8616 8640 9216 9440 9558 9693 10240 10368 10620 10770 11328 11488 11520 12288 12744 12924 12960 13824 14160 14360 15104 15360 15930 16155 16384 16992 17232 17280 18432 18880 19116 19386 20480 20736 21181 21240 21540 22656 22976 23040 23895 24576 25488 25848 25920 27648 28320 28720 29079 30208 30720 31860 32310 33984 34464 34560 36864 37760 38232 38772 40960 41472 42362 42480 43080 45312 45952 46080 47790 48465 49152 50976 51696 51840 55296 56640 57440 58158 60416 61440 63543 63720 64620 67968 68928 69120 73728 75520 76464 77544 81920 82944 84724 84960 86160 90624 91904 92160 95580 96930 101952 103392 103680 105905 110592 113280 114880 116316 120832 122880 127086 127440 128881 129240 135936 137856 138240 145395 147456 151040 152928 155088 165888 169448 169920 172320 181248 183808 184320 190629 191160 193860 203904 206784 207360 211810 221184 226560 229760 232632 241664 245760 254172 254880 257762 258480 271872 275712 276480 290790 302080 305856 310176 317715 331776 338896 339840 344640 362496 367616 368640 381258 382320 386643 387720 407808 413568 414720 423620 442368 453120 459520 465264 483328 508344 509760 515524 516960 543744 551424 552960 571887 581580 604160 611712 620352 635430 644405 663552 677792 679680 689280 724992 735232 737280 762516 764640 773286 775440 815616 827136 829440 847240 906240 919040 930528 953145 966656 1016688 1019520 1031048 1033920 1087488 1102848 1105920 1143774 1159929 1163160 1208320 1223424 1240704 1270860 1288810 1327104 1355584 1359360 1378560 1449984 1470464 1525032 1529280 1546572 1550880 1631232 1654272 1658880 1694480 1715661 1812480 1838080 1861056 1906290 1933215 2033376 2039040 2062096 2067840 2174976 2205696 2211840 2287548 2319858 2326320 2416640 2446848 2481408 2541720 2577620 2711168 2718720 2757120 2859435 2899968 2940928 3050064 3058560 3093144 3101760 3262464 3308544 3317760 3388960 3431322 3479787 3624960 3676160 3722112 3812580 3866430 4066752 4078080 4124192 4135680 4349952 4411392 4575096 4639716 4652640 4833280 4893696 4962816 5083440 5155240 5422336 5437440 5514240 5718870 5799645 5881856 6100128 6117120 6186288 6203520 6524928 6617088 6635520 6777920 6862644 6959574 7249920 7352320 7444224 7603979 7625160 7732860 8133504 8156160 8248384 8271360 8578305 8699904 8822784 9150192 9279432 9305280 9787392 9925632 10166880 10310480 10439361 10844672 10874880 11028480 11437740 11599290 12200256 12234240 12372576 12407040 13049856 13234176 13555840 13725288 13919148 14499840 14704640 14888448 15207958 15250320 15465720 16267008 16312320 16496768 16542720 17156610 17398935 17645568 18300384 18558864 18610560 19574784 19851264 20333760 20620960 20878722 21689344 21749760 22056960 22811937 22875480 23198580 24400512 24468480 24745152 24814080 26099712 26468352 27111680 27450576 27838296 29409280 29776896 30415916 30500640 30931440 32534016 32624640 32993536 33085440 34313220 34797870 36600768 37117728 37221120 38019895 39149568 39702528 40667520 41241920 41757444 43378688 43499520 44113920 45623874 45750960 46268279 46397160 48801024 48936960 49490304 49628160 52196805 52936704 54223360 54901152 55676592 59553792 60831832 61001280 61862880 65068032 65249280 65987072 66170880 68435811 68626440 69595740 73201536 74235456 74442240 76039790 78299136 79405056 81335040 82483840 83514888 86757376 88227840 91247748 91501920 92536558 92794320 97602048 97873920 98980608 99256320 104393610 108446720 109802304 111353184 114059685 119107584 121663664 122002560 123725760 130136064 130498560 131974144 132341760 136871622 137252880 138804837 139191480 146403072 148470912 148884480 152079580 158810112 162670080 164967680 167029776 173514752 182495496 183003840 185073116 185588640 195204096 195747840 197961216 198512640 205307433 208787220 216893440 219604608 222706368 228119370 231341395 238215168 243327328 244005120 247451520 260272128 263948288 264683520 273743244 274505760 277609674 278382960 292806144 296941824 297768960 304159160 325340160 329935360 334059552 342179055 347029504 364990992 366007680 370146232 371177280 390408192 391495680 395922432 397025280 410614866 416414511 417574440 433786880 439209216 445412736 456238740 462682790 476430336 486654656 488010240 494903040 520544256 527896576 547486488 549011520 555219348 556765920 585612288 593883648 595537920 608318320 615922299 650680320 659870720 668119104 684358110 694024185 729981984 732015360 740292464 742354560 780816384 791844864 794050560 821229732 832829022 835148880 867573760 878418432 890825472 912477480 925365580 973309312 976020480 989806080 1026537165 1041088512 1055793152 1094972976 1098023040 1110438696 1113531840 1171224576 1187767296 1191075840 1216636640 1231844598 1249243533 1301360640 1319741440 1336238208 1368716220 1388048370 1459963968 1464030720 1480584928 1484709120 1561632768 1583689728 1642459464 1665658044 1670297760 1735147520 1756836864 1781650944 1824954960 1850731160 1946618624 1952040960 1979612160 2053074330 2082072555 2111586304 2189945952 2196046080 2220877392 2227063680 2342449152 2375534592 2382151680 2433273280 2463689196 2498487066 2602721280 2639482880 2672476416 2729828461 2737432440 2776096740 2919927936 2928061440 2961169856 2969418240 3079611495 3123265536 3167379456 3284918928 3331316088 3340595520 3513673728 3563301888 3649909920 3701462320 3747730599 3893237248 3904081920 3959224320 4106148660 4164145110 4379891904 4392092160 4441754784 4454127360 4684898304 4751069184 4866546560 4927378392 4996974132 5205442560 5278965760 5344952832 5459656922 5474864880 5552193480 5839855872 5856122880 5922339712 5938836480 6159222990 6246217665 6334758912 6569837856 6662632176 6681191040 7027347456 7126603776 7299819840 7402924640 7495461198 7786474496 7808163840 7918448640 8189485383 8212297320 8328290220 8759783808 8784184320 8883509568 8908254720 9369796608 9502138368 9733093120 9854756784 9993948264 10557931520 10689905664 10919313844 10949729760 11104386960 11679711744 11712245760 11844679424 11877672960 12318445980 12492435330 13139675712 13325264352 13362382080 13649142305 14054694912 14253207552 14599639680 14805849280 14990922396 15572948992 15616327680 15836897280 16378970766 16424594640 16656580440 17519567616 17568368640 17767019136 17816509440 18738652995 19004276736 19466186240 19709513568 19987896528 21379811328 21838627688 21899459520 22208773920 23359423488 23424491520 23689358848 23755345920 24568456149 24636891960 24984870660 26279351424 26650528704 26724764160 27298284610 28109389824 28506415104 29199279360 29611698560 29981844792 31145897984 31673794560 32757941532 32849189280 33313160880 35039135232 35136737280 35534038272 35633018880 37477305990 38932372480 39419027136 39975793056 40947426915 42759622656 43677255376 43798919040 44417547840 46718846976 46848983040 47378717696 47510691840 49136912298 49273783920 49969741320 52558702848 53301057408 53449528320 54596569220 57012830208 58398558720 59223397120 59963689584 62291795968 65515883064 65698378560 66626321760 70078270464 70273474560 71068076544 71266037760 73705368447 74954611980 77864744960 78838054272 79951586112 81894853830 85519245312 87354510752 87597838080 88835095680 93437693952 94757435392 95021383680 98273824596 98547567840 99939482640 105117405696 106602114816 106899056640 109193138440 116797117440 118446794240 119927379168 122842280745 124583591936 131031766128 131396757120 133252643520 140156540928 140546949120 142136153088 142532075520 147410736894 149909223960 155729489920 157676108544 159903172224 163789707660 171038490624 174709021504 175195676160 177670191360 186875387904 189514870784 196547649192 197095135680 199878965280 210234811392 213204229632 213798113280 218386276880 221116105341 233594234880 236893588480 239854758336 245684561490 262063532256 262793514240 266505287040 280313081856 284272306176 285064151040 294821473788 299818447920 311458979840 315352217088 319806344448 327579415320 349418043008 350391352320 355340382720 368526842235 373750775808 379029741568 393095298384 394190271360 399757930560 420469622784 426408459264 427596226560 436772553760 442232210682 467188469760 473787176960 479709516672 491369122980 524127064512 525587028480 533010574080 560626163712 568544612352 589642947576 599636895840 622917959680 630704434176 639612688896 655158830640 698836086016 700782704640 710680765440 737053684470 758059483136 786190596768 788380542720 799515861120 840939245568 852816918528 855192453120 873545107520 884464421364 934376939520 947574353920 959419033344 982738245960 1048254129024 1051174056960 1066021148160 1105580526705 1121252327424 1137089224704 1179285895152 1199273791680 1261408868352 1279225377792 1310317661280 1397672172032 1401565409280 1421361530880 1474107368940 1572381193536 1576761085440 1599031722240 1681878491136 1705633837056 1747090215040 1768928842728 1868753879040 1895148707840 1918838066688 1965476491920 2096508258048 2102348113920 2132042296320 2211161053410 2274178449408 2358571790304 2398547583360 2522817736704 2558450755584 2620635322560 2795344344064 2803130818560 2842723061760 2948214737880 3144762387072 3153522170880 3198063444480 3363756982272 3411267674112 3494180430080 3537857685456 3790297415680 3837676133376 3930952983840 4193016516096 4204696227840 4264084592640 4422322106820 4717143580608 4797095166720 5045635473408 5116901511168 5241270645120 5590688688128 5606261637120 5685446123520 5896429475760 6289524774144 6307044341760 6396126888960 6822535348224 6988360860160 7075715370912 7675352266752 7861905967680 8386033032192 8409392455680 8528169185280 8844644213640 9434287161216 9594190333440 10091270946816 10233803022336 10482541290240 11181377376256 11370892247040 11792858951520 12579049548288 12614088683520 12792253777920 13976721720320 14151430741824 15350704533504 15723811935360 16772066064384 16818784911360 17056338370560 17689288427280 18868574322432 19188380666880 20467606044672 20965082580480 22362754752512 23585717903040 25158099096576 25228177367040 25584507555840 27953443440640 28302861483648 30701409067008 31447623870720 33544132128768 34112676741120 35378576854560 37737148644864 38376761333760 41930165160960 44725509505024 47171435806080 50316198193152 50456354734080 51169015111680 55906886881280 56605722967296 61402818134016 62895247741440 67088264257536 70757153709120 75474297289728 76753522667520 83860330321920 94342871612160 100632396386304 102338030223360 111813773762560 113211445934592 125790495482880 134176528515072 141514307418240 150948594579456 153507045335040 167720660643840 188685743224320 201264792772608 223627547525120 226422891869184 251580990965760 283028614836480 301897189158912 307014090670080 335441321287680 377371486448640 402529585545216 452845783738368 503161981931520 566057229672960 603794378317824 670882642575360 754742972897280 905691567476736 1006323963863040 1132114459345920 1207588756635648 1509485945794560 1811383134953472 2012647927726080 2264228918691840 3018971891589120 3622766269906944 4528457837383680 6037943783178240 9056915674767360 18113831349534720
• Sum of all divisors σ(n): 66224596348310400
• Sum of proper divisors (its aliquot sum) s(n): 48110764998775680
• 18113831349534720 is an abundant number, because the sum of its proper divisors (48110764998775680) is greater than itself. Its abundance is 29996933649240960

Bases of 18113831349534720

• Binary: 1000000010110100110111100000011000111000100000000000000₂
• Hexadecimal: 0x405A6F031C4000
• Base-36: 4YCTF8S8W00

Squares and roots of 18113831349534720

• 18113831349534720 squared (18113831349534720²) is 328110886159386815599160485478400
• 18113831349534720 cubed (18113831349534720³) is 5943345255837518564064502737977884277156610048000
• The square root of 18113831349534720 is 134587634.4599856617
• The cube root of 18113831349534720 is 262625.4280681059

Scales and comparisons

• 18,113,831,349,534,720 seconds is equal to 575,963,807 years, 8 weeks, 19 hours, 12 minutes.
• To count from 1 to 18,113,831,349,534,720 would take you about one billion, seven hundred twenty-seven million, eight hundred ninety-one thousand, four hundred twenty-one 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 18113831349534720 cubic inches would be around 21885.5 feet tall.

Recreational maths with 18113831349534720

• 18113831349534720 backwards is 02743594313831181
• The number of decimal digits it has is: 17
• The sum of 18113831349534720's digits is 63
• More coming soon!