421045015834016

Names of 421045015834016

• Cardinal: 421045015834016 can be written as Four hundred twenty-one trillion, forty-five billion, fifteen million, eight hundred thirty-four thousand and sixteen.

Scientific notation

• Scientific notation: 4.21045015834016 × 10¹⁴

Factors of 421045015834016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 159

Divisors of 421045015834016

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 49 56 76 98 112 131 133 152 196 224 262 266 304 343 392 524 532 608 686 784 917 931 1048 1064 1372 1568 1834 1862 2096 2128 2401 2489 2744 3668 3724 4192 4256 4802 4978 5488 6419 6517 7336 7448 9604 9956 10976 12838 13034 14672 14896 16807 17161 17423 19208 19912 25676 26068 29344 29792 33614 34322 34846 38416 39824 44933 45619 51352 52136 67228 68644 69692 76832 79648 89866 91238 102704 104272 117649 120127 121961 134456 137288 139384 179732 182476 205408 208544 235298 240254 243922 268912 274576 278768 314531 319333 326059 359464 364952 470596 480508 487844 537824 549152 557536 629062 638666 652118 718928 729904 823543 840889 853727 941192 961016 975688 1258124 1277332 1304236 1437856 1459808 1647086 1681778 1707454 1882384 1922032 1951376 2201717 2235331 2282413 2516248 2554664 2608472 3294172 3363556 3414908 3764768 3844064 3902752 4403434 4470662 4564826 5032496 5109328 5216944 5764801 5886223 5976089 6588344 6727112 6829816 8806868 8941324 9129652 10064992 10218656 10433888 11529602 11772446 11952178 13176688 13454224 13659632 15412019 15647317 15976891 17613736 17882648 18259304 23059204 23544892 23904356 26353376 26908448 27319264 30824038 31294634 31953782 35227472 35765296 36518608 40353607 41203561 41832623 46118408 47089784 47808712 61648076 62589268 63907564 70454944 71530592 73037216 80707214 82407122 83665246 92236816 94179568 95617424 107884133 109531219 111838237 123296152 125178536 127815128 161414428 164814244 167330492 184473632 188359136 191234848 215768266 219062438 223676474 246592304 250357072 255630256 288424927 292828361 322828856 329628488 334660984 431536532 438124876 447352948 493184608 500714144 511260512 576849854 585656722 645657712 659256976 669321968 755188931 766718533 782867659 863073064 876249752 894705896 1153699708 1171313444 1291315424 1318513952 1338643936 1510377862 1533437066 1565735318 1726146128 1752499504 1789411792 2018974489 2049798527 2307399416 2342626888 3020755724 3066874132 3131470636 3452292256 3504999008 3578823584 4037948978 4099597054 4614798832 4685253776 5286322517 5480073613 6041511448 6133748264 6262941272 8075897956 8199194108 9229597664 9370507552 10572645034 10960147226 12083022896 12267496528 12525882544 14132821423 14348589689 16151795912 16398388216 21145290068 21920294452 24166045792 24534993056 25051765088 28265642846 28697179378 32303591824 32796776432 38360515291 42290580136 43840588904 56531285692 57394358756 64607183648 65593552864 76721030582 84581160272 87681177808 98929749961 100440127823 113062571384 114788717512 153442061164 169162320544 175362355616 197859499922 200880255646 226125142768 229577435024 268523607037 306884122328 395718999844 401760511292 452250285536 459154870048 537047214074 613768244656 692508249727 791437999688 803521022584 1074094428148 1227536489312 1385016499454 1582875999376 1607042045168 1879665249259 2148188856296 2770032998908 3165751998752 3214084090336 3759330498518 4296377712592 5540065997816 7518660997036 8592755425184 11080131995632 13157656744813 15037321994072 22160263991264 26315313489626 30074643988144 52630626979252 60149287976288 105261253958504 210522507917008 421045015834016
• Sum of all divisors σ(n): 1025817337369440
• Sum of proper divisors (its aliquot sum) s(n): 604772321535424
• 421045015834016 is an abundant number, because the sum of its proper divisors (604772321535424) is greater than itself. Its abundance is 183727305701408

Bases of 421045015834016

• Binary: 1011111101111000000101110100110100110110110100000₂
• Hexadecimal: 0x17EF02E9A6DA0
• Base-36: 458XERD868

Squares and roots of 421045015834016

• 421045015834016 squared (421045015834016²) is 177278905358666784156062688256
• 421045015834016 cubed (421045015834016³) is 74642399513776880046605013572390622848516096
• The square root of 421045015834016 is 20519381.4681148711
• The cube root of 421045015834016 is 74950.7834632917

Scales and comparisons

• 421,045,015,834,016 seconds is equal to 13,387,929 years, 6 weeks, 3 days, 18 hours, 46 minutes, 56 seconds.
• To count from 1 to 421,045,015,834,016 would take you about thirty-three million, four hundred sixty-nine thousand, eight hundred twenty-two 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 421045015834016 cubic inches would be around 6245.9 feet tall.

Recreational maths with 421045015834016

• 421045015834016 backwards is 610438510540124
• The number of decimal digits it has is: 15
• The sum of 421045015834016's digits is 44
• More coming soon!