13021343855520

Names of 13021343855520

• Cardinal: 13021343855520 can be written as Thirteen trillion, twenty-one billion, three hundred forty-three million, eight hundred fifty-five thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.302134385552 × 10¹³

Factors of 13021343855520

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 137805

Divisors of 13021343855520

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 20 21 22 24 26 28 30 32 33 35 39 40 42 44 48 52 55 56 60 65 66 70 77 78 80 84 88 91 96 104 105 110 112 120 130 132 140 143 154 156 160 165 168 176 182 195 197 208 210 220 224 231 240 260 264 273 280 286 308 312 330 336 352 364 385 390 394 416 420 429 440 455 462 480 520 528 546 560 572 591 616 624 660 672 715 728 770 780 788 840 858 880 910 924 985 1001 1040 1056 1092 1120 1144 1155 1182 1232 1248 1320 1365 1379 1430 1456 1540 1560 1576 1680 1716 1760 1820 1848 1970 2002 2080 2145 2167 2184 2288 2310 2364 2464 2561 2640 2730 2758 2860 2912 2955 3003 3080 3120 3152 3360 3432 3640 3696 3940 4004 4137 4290 4334 4368 4576 4620 4728 5005 5122 5280 5460 5516 5720 5910 6006 6160 6240 6304 6501 6864 6895 7280 7392 7683 7880 8008 8274 8580 8668 8736 9240 9456 10010 10244 10835 10920 11032 11440 11820 12012 12320 12805 13002 13728 13790 14560 15015 15169 15366 15760 16016 16548 17160 17336 17927 18480 18912 20020 20488 20685 21670 21840 22064 22880 23640 24024 25610 26004 27580 28171 30030 30338 30732 31520 32032 32505 33096 34320 34672 35854 36960 38415 40040 40976 41370 43340 43680 44128 45507 47280 48048 51220 52008 53781 55160 56342 60060 60676 61464 65010 66192 68640 69344 71708 75845 76830 80080 81952 82740 84513 86680 89635 91014 94560 96096 102440 104016 107562 110320 112684 120120 121352 122928 130020 132384 137567 140855 143416 151690 153660 160160 165480 169026 173360 179270 182028 197197 204880 208032 215124 220640 225368 227535 240240 242704 245856 260040 268905 275134 281710 286832 303380 307320 330960 338052 346720 358540 364056 394394 409760 412701 422565 430248 450736 455070 480480 485408 520080 537810 550268 563420 573664 591591 606760 614640 661920 676104 687835 717080 728112 788788 825402 845130 860496 901472 910140 962969 985985 1040160 1075620 1100536 1126840 1183182 1213520 1229280 1352208 1375670 1434160 1456224 1513237 1577576 1650804 1690260 1720992 1788371 1820280 1925938 1971970 2063505 2151240 2201072 2253680 2366364 2427040 2704416 2751340 2868320 2888907 2957955 3026474 3155152 3301608 3380520 3576742 3640560 3851876 3943940 4127010 4302480 4402144 4507360 4539711 4732728 4814845 5365113 5502680 5777814 5915910 6052948 6310304 6603216 6761040 7153484 7281120 7566185 7703752 7887880 8254020 8604960 8941855 9079422 9465456 9629690 10592659 10730226 11005360 11555628 11831820 12105896 12518597 13206432 13522080 14306968 14444535 15132370 15407504 15775760 16508040 17883710 18158844 18930912 19259380 19672081 21185318 21460452 22010720 22698555 23111256 23663640 24211792 25037194 26825565 27100699 28613936 28889070 30264740 30815008 31551520 31777977 33016080 35767420 36317688 37555791 38518760 39344162 42370636 42920904 45397110 46222512 47327280 48423584 50074388 52963295 53651130 54201398 57227872 57778140 59016243 60529480 62592985 63555954 66032160 71534840 72635376 75111582 77037520 78688324 81302097 84741272 85841808 90794220 92445024 94654560 98360405 100148776 105926590 107302260 108402796 115556280 118032486 121058960 125185970 127111908 135503495 137704567 143069680 145270752 150223164 154075040 157376648 158889885 162604194 169482544 171683616 181588440 187778955 189704893 196720810 200297552 211853180 214604520 216805592 231112560 236064972 242117920 250371940 254223816 271006990 275409134 286139360 295081215 298107689 300446328 314753296 317779770 325208388 338965088 352309087 363176880 375557910 379409786 393441620 400595104 406510485 413113701 423706360 429209040 433611184 462225120 472129944 500743880 508447632 542013980 550818268 569114679 590162430 596215378 600892656 629506592 635559540 650416776 688522835 704618174 726353760 751115820 758819572 786883240 813020970 826227402 847412720 858418080 867222368 894323067 944259888 948524465 1001487760 1016895264 1056927261 1084027960 1101636536 1138229358 1180324860 1192430756 1201785312 1271119080 1300833552 1377045670 1409236348 1490538445 1502231640 1517639144 1573766480 1626041940 1652454804 1694825440 1761545435 1788646134 1888519776 1897048930 2002975520 2065568505 2086753823 2113854522 2168055920 2203273072 2276458716 2360649720 2384861512 2466163609 2542238160 2601667104 2754091340 2818472696 2845573395 2981076890 3004463280 3035278288 3147532960 3252083880 3304909608 3523090870 3577292268 3794097860 3875399957 4131137010 4173507646 4227709044 4336111840 4406546144 4471615335 4552917432 4721299440 4769723024 4932327218 5084476320 5284636305 5508182680 5636945392 5691146790 5962153780 6008926560 6070556576 6260261469 6504167760 6609819216 7046181740 7154584536 7398490827 7588195720 7750799914 8262274020 8347015292 8455418088 8943230670 9105834864 9442598880 9539446048 9864654436 10433769115 10569272610 11016365360 11273890784 11382293580 11626199871 11924307560 12330818045 12520522938 13008335520 13219638432 14092363480 14309169072 14796981654 15176391440 15501599828 16524548040 16694030584 16910836176 17886461340 18211669728 19376999785 19729308872 20867538230 21138545220 22032730720 22764587160 23252399742 23848615120 24661636090 25041045876 27127799699 28184726960 28618338144 29593963308 30352782880 31003199656 31301307345 33049096080 33388061168 33821672352 35772922680 36992454135 38753999570 39458617744 41735076460 42277090440 45529174320 46504799484 47697230240 49323272180 50082091752 54255599398 56369453920 58130999355 59187926616 62006399312 62602614690 66098192160 66776122336 71545845360 73984908270 77507999140 78917235488 81383399097 83470152920 84554180880 91058348640 93009598968 98646544360 100164183504 108511198796 116261998710 118375853232 124012798624 125205229380 135638998495 143091690720 147969816540 155015998280 162766798194 166940305840 169108361760 186019197936 197293088720 200328367008 217022397592 232523997420 236751706464 250410458760 271277996990 295939633080 310031996560 325533596388 333880611680 372038395872 394586177440 406916995485 434044795184 465047994840 500820917520 542555993980 591879266160 620063993120 651067192776 813833990970 868089590368 930095989680 1001641835040 1085111987960 1183758532320 1302134385552 1627667981940 1860191979360 2170223975920 2604268771104 3255335963880 4340447951840 6510671927760 13021343855520
• Sum of all divisors σ(n): 55352045371392
• Sum of proper divisors (its aliquot sum) s(n): 42330701515872
• 13021343855520 is an abundant number, because the sum of its proper divisors (42330701515872) is greater than itself. Its abundance is 29309357660352

Bases of 13021343855520

• Binary: 10111101011111000100100100110011001110100000₂
• Hexadecimal: 0xBD7C49333A0
• Base-36: 4M5X7XHUO

Squares and roots of 13021343855520

• 13021343855520 squared (13021343855520²) is 169555395803688458634470400
• 13021343855520 cubed (13021343855520³) is 2207839111318620302992300832709316608000
• The square root of 13021343855520 is 3608509.9217710349
• The cube root of 13021343855520 is 23526.2081866609

Scales and comparisons

• 13,021,343,855,520 seconds is equal to 414,038 years, 23 weeks, 5 days, 7 hours, 52 minutes.
• To count from 1 to 13,021,343,855,520 would take you about one million, thirty-five thousand and ninety-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 13021343855520 cubic inches would be around 1960.5 feet tall.

Recreational maths with 13021343855520

• 13021343855520 backwards is 02555834312031
• 13021343855520 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13021343855520's digits is 42
• More coming soon!