853421842881216

Names of 853421842881216

• Cardinal: 853421842881216 can be written as Eight hundred fifty-three trillion, four hundred twenty-one billion, eight hundred forty-two million, eight hundred eighty-one thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 8.53421842881216 × 10¹⁴

Factors of 853421842881216

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 161911

Divisors of 853421842881216

• Number of divisors d(n): 560
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 32 36 42 48 54 56 62 63 64 72 81 84 93 96 108 112 124 126 144 162 168 186 189 192 216 217 224 248 252 279 288 324 336 372 378 432 434 448 496 504 558 567 576 648 651 672 744 756 837 864 868 992 1008 1116 1134 1296 1302 1344 1488 1512 1674 1728 1736 1953 1984 2016 2232 2268 2511 2592 2604 2976 3024 3348 3472 3906 4032 4464 4536 4831 5022 5184 5208 5859 5952 6048 6696 6944 7812 8928 9072 9662 10044 10416 11718 12096 13392 13888 14493 15624 17577 17856 18144 19324 20088 20832 23436 26784 28986 31248 33817 35154 36288 38648 40176 41664 43479 46872 53568 57972 62496 67634 70308 77296 80352 86958 93744 101451 115944 124992 130437 135268 140616 149761 154592 157037 160704 173916 187488 202902 231888 260874 270536 281232 299522 304353 309184 314074 347832 374976 391311 405804 449283 463776 471111 521748 541072 562464 599044 608706 628148 695664 782622 811608 898566 913059 927552 942222 1043496 1048327 1082144 1099259 1124928 1198088 1217412 1256296 1347849 1391328 1413333 1565244 1623216 1797132 1826118 1884444 2086992 2096654 2164288 2198518 2396176 2434824 2512592 2695698 2739177 2782656 2826666 3130488 3144981 3246432 3297777 3594264 3652236 3768888 4043547 4173984 4193308 4239999 4397036 4792352 4868147 4869648 5025184 5391396 5478354 5653332 6260976 6289962 6492864 6595554 7188528 7304472 7537776 8087094 8347968 8386616 8479998 8794072 9434943 9584704 9736294 9739296 9893331 10050368 10782792 10956708 11306664 12130641 12521952 12579924 12719997 13191108 14377056 14604441 14608944 15075552 16174188 16773232 16959996 17588144 18869886 19472588 19478592 19786662 21565584 21913416 22613328 24261282 25043904 25159848 25439994 26382216 28304829 28754112 29208882 29217888 29679993 30151104 32348376 33546464 33919992 34077029 35176288 37739772 38945176 39573324 43131168 43813323 43826832 45226656 48522564 50319696 50879988 52764432 56609658 58417764 58435776 59359986 64696752 67092928 67839984 68154058 70352576 75479544 77890352 79146648 84914487 86262336 87626646 87653664 89039979 90453312 97045128 100639392 101759976 102231087 105528864 113219316 116835528 118719972 129393504 131439969 135679968 136308116 150959088 155780704 158293296 169828974 175253292 175307328 178079958 194090256 201278784 203519952 204462174 211057728 226438632 233671056 237439944 258787008 262879938 271359936 272616232 301918176 306693261 311561408 316586592 339657948 350506584 356159916 388180512 394319907 407039904 408924348 452877264 467342112 474879888 525759876 545232464 603836352 613386522 633173184 679315896 701013168 712319832 758645747 776361024 788639814 814079808 817848696 905754528 920079783 934684224 949759776 1051519752 1090464928 1226773044 1358631792 1402026336 1424639664 1517291494 1577279628 1635697392 1811509056 1840159566 1899519552 2103039504 2180929856 2275937241 2453546088 2717263584 2760239349 2804052672 2849279328 3034582988 3154559256 3271394784 3680319132 4206079008 4551874482 4907092176 5310520229 5434527168 5520478698 5698558656 6069165976 6309118512 6542789568 6827811723 7360638264 8412158016 9103748964 9814184352 10621040458 11040957396 12138331952 12618237024 13655623446 14721276528 15931560687 18207497928 19628368704 20483435169 21242080916 22081914792 23518018157 24276663904 25236474048 27311246892 29442553056 31863121374 36414995856 40966870338 42484161832 44163829584 47036036314 47794682061 48553327808 54622493784 58885106112 61450305507 63726242748 70554054471 72829991712 81933740676 84968323664 88327659168 94072072628 95589364122 109244987568 122900611014 127452485496 141108108942 143384046183 145659983424 163867481352 164626127099 169936647328 176655318336 188144145256 191178728244 211662163413 218489975136 245801222028 254904970992 282216217884 286768092366 327734962704 329252254198 339873294656 376288290512 382357456488 423324326826 430152138549 436979950272 491602444056 493878381297 509809941984 564432435768 573536184732 634986490239 655469925408 658504508396 752576581024 764714912976 846648653652 860304277098 983204888112 987756762594 1019619883968 1128864871536 1147072369464 1269972980478 1310939850816 1317009016792 1481635143891 1505153162048 1529429825952 1693297307304 1720608554196 1904959470717 1966409776224 1975513525188 2257729743072 2294144738928 2539945960956 2634018033584 2963270287782 3058859651904 3386594614608 3441217108392 3809918941434 3932819552448 3951027050376 4444905431673 4515459486144 4588289477856 5079891921912 5268036067168 5926540575564 6773189229216 6882434216784 7619837882868 7902054100752 8889810863346 9176578955712 10159783843824 10536072134336 11853081151128 13334716295019 13546378458432 13764868433568 15239675765736 15804108201504 17779621726692 20319567687648 23706162302256 26669432590038 27529736867136 30479351531472 31608216403008 35559243453384 40639135375296 47412324604512 53338865180076 60958703062944 71118486906768 94824649209024 106677730360152 121917406125888 142236973813536 213355460720304 284473947627072 426710921440608 853421842881216
• Sum of all divisors σ(n): 2985112738578432
• Sum of proper divisors (its aliquot sum) s(n): 2131690895697216
• 853421842881216 is an abundant number, because the sum of its proper divisors (2131690895697216) is greater than itself. Its abundance is 1278269052816000

Bases of 853421842881216

• Binary: 11000010000010111011000001110010011101101011000000₂
• Hexadecimal: 0x3082EC1C9DAC0
• Base-36: 8EIGKYJW00

Squares and roots of 853421842881216

• 853421842881216 squared (853421842881216²) is 728328841906770928616285638656
• 853421842881216 cubed (853421842881216³) is 621571742483618266921478051571478689705885696
• The square root of 853421842881216 is 29213384.6529500241
• The cube root of 853421842881216 is 94853.7673711341

Scales and comparisons

• 853,421,842,881,216 seconds is equal to 27,136,174 years, 41 weeks, 2 days, 22 hours, 33 minutes, 36 seconds.
• To count from 1 to 853,421,842,881,216 would take you about sixty-seven million, eight hundred forty thousand, four hundred thirty-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 853421842881216 cubic inches would be around 7904.5 feet tall.

Recreational maths with 853421842881216

• 853421842881216 backwards is 612188248124358
• 853421842881216 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 853421842881216's digits is 63
• More coming soon!