20742231332160

Names of 20742231332160

• Cardinal: 20742231332160 can be written as Twenty trillion, seven hundred forty-two billion, two hundred thirty-one million, three hundred thirty-two thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.074223133216 × 10¹³

Factors of 20742231332160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 126

Divisors of 20742231332160

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 39 40 45 48 52 54 60 64 65 72 78 80 90 96 103 104 108 117 120 130 135 144 156 160 169 180 192 195 206 208 216 234 240 260 270 288 309 312 320 338 351 360 390 412 416 432 468 480 507 515 520 540 576 585 618 624 676 702 720 780 824 832 845 864 927 936 960 1014 1030 1040 1080 1170 1236 1248 1339 1352 1404 1440 1521 1545 1560 1648 1690 1728 1755 1854 1872 2028 2060 2080 2160 2197 2340 2472 2496 2535 2678 2704 2781 2808 2880 3042 3090 3120 3296 3380 3510 3708 3744 4017 4056 4120 4160 4320 4394 4563 4635 4680 4944 5070 5356 5408 5562 5616 6084 6180 6240 6591 6592 6695 6760 7020 7416 7488 7605 8034 8112 8240 8640 8788 9126 9270 9360 9888 10140 10609 10712 10816 10985 11124 11232 12051 12168 12360 12480 13182 13390 13520 13905 14040 14832 15210 16068 16224 16480 17407 17576 18252 18540 18720 19773 19776 20085 20280 21218 21424 21970 22248 22464 22815 24102 24336 24720 26364 26780 27040 27810 28080 29664 30420 31827 32136 32448 32955 32960 34814 35152 36153 36504 37080 37440 39546 40170 40560 42436 42848 43940 44496 45630 48204 48672 49440 52221 52728 53045 53560 54080 55620 56160 59319 59328 60255 60840 63654 64272 65910 69628 70304 72306 73008 74160 79092 80340 81120 84872 85696 87035 87880 88992 91260 95481 96408 97344 98865 98880 104442 105456 106090 107120 111240 112320 118638 120510 121680 127308 128544 131820 137917 139256 140608 144612 146016 148320 156663 158184 159135 160680 162240 169744 174070 175760 177984 180765 182520 190962 192816 197730 208884 210912 212180 214240 222480 226291 237276 241020 243360 254616 257088 261105 263640 275834 278512 286443 289224 292032 296595 296640 313326 316368 318270 321360 339488 348140 351520 361530 365040 381924 385632 395460 413751 417768 421824 424360 428480 444960 452582 469989 474552 477405 482040 486720 509232 522210 527280 551668 557024 572886 578448 593190 626652 632736 636540 642720 678873 678976 689585 696280 703040 723060 730080 763848 771264 783315 790920 827502 835536 848720 889920 905164 939978 949104 954810 964080 1018464 1044420 1054560 1092727 1103336 1114048 1131455 1145772 1156896 1186380 1241253 1253304 1265472 1273080 1285440 1357746 1379170 1392560 1432215 1446120 1460160 1527696 1566630 1581840 1655004 1671072 1697440 1792921 1810328 1879956 1898208 1909620 1928160 2036619 2036928 2068755 2088840 2109120 2185454 2206672 2262910 2291544 2313792 2349945 2372760 2482506 2506608 2546160 2715492 2758340 2785120 2864430 2892240 3055392 3133260 3163680 3278181 3310008 3342144 3394365 3394880 3585842 3620656 3723759 3759912 3796416 3819240 3856320 4073238 4137510 4177680 4370908 4413344 4525820 4583088 4699890 4745520 4965012 5013216 5092320 5378763 5430984 5463635 5516680 5570240 5728860 5784480 6109857 6110784 6206265 6266520 6327360 6556362 6620016 6788730 7171684 7241312 7447518 7519824 7638480 8146476 8275020 8355360 8741816 8826688 8964605 9051640 9166176 9399780 9491040 9834543 9930024 10026432 10183095 10184640 10757526 10861968 10927270 11033360 11457720 11568960 12219714 12412530 12533040 13112724 13240032 13577460 14205451 14343368 14482624 14895036 15039648 15276960 16136289 16292952 16390905 16550040 16710720 17483632 17929210 18103280 18332352 18618795 18799560 18982080 19669086 19860048 20366190 21515052 21723936 21854540 22066720 22915440 23307973 24439428 24825060 25066080 26225448 26480064 26893815 27154920 28410902 28686736 29503629 29790072 30079296 30549285 30553920 32272578 32585904 32781810 33100080 34967264 35858420 36206560 37237590 37599120 39338172 39720096 40732380 42616353 43030104 43447872 43709080 44133440 45830880 46615946 48408867 48878856 49172715 49650120 50132160 52450896 53787630 54309840 56821804 57373472 59007258 59580144 61098570 64545156 65171808 65563620 66200160 69923919 69934528 71027255 71716840 72413120 74475180 75198240 78676344 79440192 80681445 81464760 85232706 86060208 87418160 91661760 93231892 96817734 97757712 98345430 99300240 104901792 107575260 108619680 113643608 114746944 116539865 118014516 119160288 122197140 127849059 129090312 130343616 131127240 132400320 139847838 142054510 143433680 147518145 148950360 150396480 157352688 161362890 162929520 170465412 172120416 174836320 184670863 186463784 193635468 195515424 196690860 198600480 209771757 209803584 213081765 215150520 217239360 227287216 233079730 236029032 238320576 242044335 244394280 255698118 258180624 262254480 279695676 284109020 286867360 295036290 297900720 314705376 322725780 325859040 340930824 344240832 349619595 349672640 369341726 372927568 383547177 387270936 391030848 393381720 397200960 419543514 426163530 430301040 454574432 466159460 472058064 484088670 488788560 511396236 516361248 524508960 554012589 559391352 568218040 573734720 590072580 595801440 629315271 629410752 639245295 645451560 651718080 681861648 699239190 738683452 745855136 767094354 774541872 786763440 839087028 852327060 860602080 909148864 923354315 932318920 944116128 968177340 977577120 1022792472 1032722496 1048858785 1049017920 1108025178 1118782704 1136436080 1180145160 1191602880 1258630542 1278490590 1290903120 1363723296 1398478380 1477366904 1491710272 1534188708 1549083744 1573526880 1662037767 1678174056 1704654120 1721204160 1846708630 1864637840 1888232256 1917735885 1936354680 1955154240 2045584944 2097717570 2216050356 2237565408 2272872160 2360290320 2400721219 2517261084 2556981180 2581806240 2727446592 2770062945 2796956760 2954733808 3068377416 3098167488 3146576355 3147053760 3324075534 3356348112 3409308240 3693417260 3729275680 3835471770 3872709360 4091169888 4195435140 4432100712 4475130816 4545744320 4720580640 4801442438 4986113301 5034522168 5113962360 5163612480 5540125890 5593913520 5909467616 6136754832 6293152710 6648151068 6712696224 6818616480 7202163657 7386834520 7458551360 7670943540 7745418720 8182339776 8310188835 8390870280 8864201424 9441161280 9602884876 9972226602 10069044336 10227924720 11080251780 11187827040 11818935232 12003606095 12273509664 12586305420 13296302136 13425392448 13637232960 14404327314 14773669040 15341887080 15490837440 16620377670 16781740560 17728402848 19205769752 19944453204 20138088672 20455849440 21606490971 22160503560 22375654080 24007212190 24547019328 24930566505 25172610840 26592604272 28808654628 29547338080 30683774160 33240755340 33563481120 35456805696 36010818285 38411539504 39888906408 40276177344 40911698880 43212981942 44321007120 48014424380 49861133010 50345221680 53185208544 57617309256 59094676160 61367548320 64819472913 66481510680 67126962240 72021636570 76823079008 79777812816 86425963884 88642014240 96028848760 99722266020 100690443360 106370417088 108032454855 115234618512 122735096640 129638945826 132963021360 144043273140 153646158016 159555625632 172851927768 177284028480 192057697520 199444532040 201380886720 216064909710 230469237024 259277891652 265926042720 288086546280 319111251264 324097364565 345703855536 384115395040 398889064080 432129819420 460938474048 518555783304 531852085440 576173092560 648194729130 691407711072 768230790080 797778128160 864259638840 1037111566608 1152346185120 1296389458260 1382815422144 1595556256320 1728519277680 2074223133216 2304692370240 2592778916520 3457038555360 4148446266432 5185557833040 6914077110720 10371115666080 20742231332160
• Sum of all divisors σ(n): 80046185856000
• Sum of proper divisors (its aliquot sum) s(n): 59303954523840
• 20742231332160 is an abundant number, because the sum of its proper divisors (59303954523840) is greater than itself. Its abundance is 38561723191680

Bases of 20742231332160

• Binary: 100101101110101101101010101001001010101000000₂
• Hexadecimal: 0x12DD6D549540
• Base-36: 7COUKZIO0

Squares and roots of 20742231332160

• 20742231332160 squared (20742231332160²) is 430240160636840008250265600
• 20742231332160 cubed (20742231332160³) is 8924140940315014318301692026961821696000
• The square root of 20742231332160 is 4554363.9876672133
• The cube root of 20742231332160 is 27475.8935112011

Scales and comparisons

• 20,742,231,332,160 seconds is equal to 659,538 years, 41 weeks, 2 days, 21 hours, 36 minutes.
• To count from 1 to 20,742,231,332,160 would take you about one million, six hundred forty-eight thousand, eight hundred forty-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 20742231332160 cubic inches would be around 2289.7 feet tall.

Recreational maths with 20742231332160

• 20742231332160 backwards is 06123313224702
• 20742231332160 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20742231332160's digits is 36
• More coming soon!