421813880219664

Names of 421813880219664

• Cardinal: 421813880219664 can be written as Four hundred twenty-one trillion, eight hundred thirteen billion, eight hundred eighty million, two hundred nineteen thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.21813880219664 × 10¹⁴

Factors of 421813880219664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 966

Divisors of 421813880219664

• Number of divisors d(n): 675
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 34 36 37 48 51 54 68 72 74 81 102 108 111 136 144 148 153 162 204 216 222 272 289 296 306 324 333 408 432 444 459 578 592 612 629 648 666 816 867 888 907 918 999 1156 1224 1258 1296 1332 1369 1377 1734 1776 1814 1836 1887 1998 2312 2448 2516 2601 2664 2721 2738 2754 2997 3468 3628 3672 3774 3996 4107 4624 5032 5202 5328 5442 5476 5508 5661 5994 6936 7256 7344 7548 7803 7992 8163 8214 10064 10404 10693 10884 10952 11016 11322 11988 12321 13872 14512 15096 15419 15606 15984 16326 16428 16983 20808 21386 21768 21904 22032 22644 23273 23409 23976 24489 24642 30192 30838 31212 32079 32652 32856 33559 33966 36963 41616 42772 43536 45288 46257 46546 46818 47952 48978 49284 50949 61676 62424 64158 65304 65712 67118 67932 69819 73467 73926 85544 90576 92514 93092 93636 96237 97956 98568 100677 101898 110889 123352 124848 128316 130608 134236 135864 138771 139638 146934 147852 171088 185028 186184 187272 192474 195912 197136 201354 203796 209457 221778 246704 256632 262123 268472 271728 277542 279276 288711 293868 295704 302031 370056 372368 374544 384948 391824 395641 402708 407592 416313 418914 443556 513264 524246 536944 555084 558552 570503 577422 587736 591408 604062 628371 740112 769896 786369 791282 805416 815184 822649 832626 837828 866133 887112 906093 1048492 1110168 1117104 1141006 1154844 1175472 1186923 1208124 1241683 1248939 1256742 1539792 1572738 1582564 1610832 1645298 1665252 1675656 1711509 1732266 1774224 1812186 1885113 2096984 2220336 2282012 2309688 2359107 2373846 2416248 2467947 2483366 2497878 2513484 2718279 3145476 3165128 3290596 3330504 3351312 3423018 3464532 3560769 3624372 3725049 3770226 4193968 4564024 4619376 4718214 4747692 4832496 4935894 4966732 4995756 5026968 5134527 5436558 6290952 6330256 6581192 6661008 6846036 6929064 7077321 7121538 7248744 7403841 7450098 7540452 9128048 9436428 9495384 9698551 9871788 9933464 9991512 10053936 10269054 10682307 10873116 11175147 12581904 13162384 13692072 13858128 13985033 14154642 14243076 14497488 14807682 14900196 15080904 15403581 18872856 18990768 19397102 19743576 19866928 19983024 20538108 21108611 21231963 21364614 21746232 22211523 22350294 27384144 27970066 28309284 28486152 29095653 29615364 29800392 30161808 30438013 30807162 32046921 33525441 37745712 38794204 39487152 41076216 41955099 42217222 42463926 42729228 43492464 44423046 44700588 46210743 55940132 56618568 56972304 58191306 59230728 59600784 60876026 61614324 63325833 64093842 66634569 67050882 77588408 82152432 83910198 84434444 84927852 85458456 87286959 88846092 89401176 91314039 92421486 100576323 111880264 113237136 116382612 118461456 121752052 123228648 125865297 126651666 128187684 133269138 134101764 155176816 167820396 168868888 169855704 170916912 174573918 177692184 178802352 182628078 184842972 189977499 201152646 223760528 232765224 237745561 243504104 246457296 251730594 253303332 256375368 261860877 266538276 268203528 273942117 335640792 337737776 339711408 349147836 355384368 358846387 365256156 369685944 377595891 379954998 402305292 465530448 475491122 487008208 503461188 506606664 512750736 517446221 523721754 533076552 536407056 547884234 569932497 671281584 698295672 713236683 717692774 730512312 739371888 755191782 759909996 785582631 804610584 821826351 950982244 1006922376 1013213328 1034892442 1047443508 1066153104 1076539161 1095768468 1126206481 1132787673 1139864994 1396591344 1426473366 1435385548 1461024624 1510383564 1519819992 1552338663 1571165262 1609221168 1643652702 1709797491 1901964488 2013844752 2069784884 2094887016 2139710049 2153078322 2191536936 2252412962 2265575346 2279729988 2465479053 2852946732 2870771096 3020767128 3039639984 3104677326 3142330524 3229617483 3287305404 3378619443 3419594982 3803928976 4139569768 4189774032 4279420098 4306156644 4383073872 4504825924 4531150692 4559459976 4657015989 4930958106 5705893464 5741542192 6041534256 6209354652 6284661048 6419130147 6459234966 6574610808 6757238886 6839189964 8279139536 8558840196 8612313288 8796585757 9009651848 9062301384 9118919952 9314031978 9688852449 9861916212 10135858329 11411786928 12418709304 12569322096 12838260294 12918469932 13149221616 13514477772 13678379928 13971047967 17117680392 17224626576 17593171514 18019303696 18124602768 18628063956 19145510177 19257390441 19377704898 19723832424 20271716658 24837418608 25676520588 25836939864 26389757271 27028955544 27356759856 27942095934 29066557347 30407574987 34235360784 35186343028 37256127912 38291020354 38514780882 38755409796 39447664848 40543433316 41913143901 51353041176 51673879728 52779514542 54057911088 55884191868 57436530531 58133114694 60815149974 70372686056 74512255824 76582040708 77029561764 77510819592 79169271813 81086866632 83826287802 91222724961 102706082352 105559029084 111768383736 114873061062 116266229388 121630299948 140745372112 153164081416 154059123528 155021639184 158338543626 162173733264 167652575604 172309591593 182445449922 211118058168 223536767472 229746122124 232532458776 237507815439 243260599896 306328162832 308118247056 316677087252 325473673009 335305151208 344619183186 364890899844 422236116336 459492244248 465064917552 475015630878 486521199792 516928774779 633354174504 650947346018 670610302416 689238366372 712523446317 729781799688 918984488496 950031261756 976421019027 1033857549558 1266708349008 1301894692036 1378476732744 1425046892634 1459563599376 1550786324337 1900062523512 1952842038054 2067715099116 2603789384072 2756953465488 2850093785268 2929263057081 3101572648674 3800125047024 3905684076108 4135430198232 5207578768144 5700187570536 5858526114162 6203145297348 7811368152216 8270860396464 8787789171243 11400375141072 11717052228324 12406290594696 15622736304432 17575578342486 23434104456648 24812581189392 26363367513729 35151156684972 46868208913296 52726735027458 70302313369944 105453470054916 140604626739888 210906940109832 421813880219664
• Sum of all divisors σ(n): 1334360569346343
• Sum of proper divisors (its aliquot sum) s(n): 912546689126679
• 421813880219664 is an abundant number, because the sum of its proper divisors (912546689126679) is greater than itself. Its abundance is 490732808907015

Bases of 421813880219664

• Binary: 1011111111010001100110010011111011110100000010000₂
• Hexadecimal: 0x17FA3327DE810
• Base-36: 45IQMDDD00

Squares and roots of 421813880219664

• 421813880219664 squared (421813880219664²) is 177926949545969048320892272896
• 421813880219664 cubed (421813880219664³) is 75052056983633588077208799722641076713426944
• 421813880219664 is a perfect square number. Its square root is 20538108
• The cube root of 421813880219664 is 74996.3779121671

Scales and comparisons

• 421,813,880,219,664 seconds is equal to 13,412,376 years, 33 weeks, 3 hours, 14 minutes, 24 seconds.
• To count from 1 to 421,813,880,219,664 would take you about thirty-three million, five hundred thirty thousand, nine hundred forty-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 421813880219664 cubic inches would be around 6249.7 feet tall.

Recreational maths with 421813880219664

• 421813880219664 backwards is 466912088318124
• The number of decimal digits it has is: 15
• The sum of 421813880219664's digits is 63
• More coming soon!