21414721090368

Names of 21414721090368

• Cardinal: 21414721090368 can be written as Twenty-one trillion, four hundred fourteen billion, seven hundred twenty-one million, ninety thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 2.1414721090368 × 10¹³

Factors of 21414721090368

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 103556

Divisors of 21414721090368

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 23 24 31 32 34 46 48 51 62 64 68 69 89 92 93 96 102 124 136 138 178 184 186 192 204 248 267 272 276 356 368 372 391 408 496 527 534 544 552 712 713 736 744 782 816 992 1054 1068 1088 1104 1173 1424 1426 1472 1488 1513 1564 1581 1632 1984 2047 2108 2136 2139 2208 2346 2759 2848 2852 2976 3026 3128 3162 3264 4094 4216 4272 4278 4416 4539 4692 5518 5696 5704 5952 6052 6141 6256 6324 8188 8277 8432 8544 8556 9078 9384 11036 11408 12104 12121 12282 12512 12648 16376 16554 16864 17088 17112 18156 18768 22072 22816 24208 24242 24564 25024 25296 32752 33108 33728 34224 34799 36312 36363 37536 44144 45632 46903 48416 48484 49128 50592 63457 65504 66216 68448 69598 72624 72726 75072 88288 93806 96832 96968 98256 101184 103391 104397 126914 131008 132432 136896 139196 140709 145248 145452 176576 187612 190371 193936 196512 206782 208794 253828 264864 278392 281418 290496 290904 310173 375224 380742 387872 393024 413564 417588 507656 529728 556784 562836 581808 620346 750448 761484 775744 827128 835176 1015312 1078769 1113568 1125672 1163616 1240692 1500896 1522968 1654256 1670352 1757647 2030624 2157538 2227136 2251344 2327232 2377993 2481384 3001792 3045936 3205121 3236307 3308512 3340704 3515294 4061248 4315076 4502688 4755986 4962768 5272941 6091872 6410242 6472614 6617024 6681408 7030588 7133979 8630152 9005376 9201799 9511972 9615363 9925536 10545882 12183744 12820484 12945228 14061176 14267958 17260304 18403598 19023944 19230726 19851072 21091764 25640968 25890456 27605397 28122352 28535916 34520608 36807196 38047888 38461452 40425881 42183528 51281936 51780912 54487057 55210794 56244704 57071832 69041216 73614392 73717783 76095776 76922904 80851762 84367056 102563872 103561824 108974114 110421588 112489408 114143664 121277643 147228784 147435566 152191552 153845808 156430583 161703524 163461171 168734112 205127744 207123648 211641377 217948228 220843176 221153349 228287328 242555286 285255769 294457568 294871132 307691616 312861166 323407048 326922342 337468224 423282754 435896456 441686352 442306698 456574656 469291749 485110572 570511538 588915136 589742264 615383232 625722332 634924131 646814096 653844684 846565508 855767307 871792912 883372704 884613396 938583498 970221144 1141023076 1179484528 1251444664 1253202311 1269848262 1293628192 1307689368 1693131016 1711534614 1743585824 1766745408 1769226792 1877166996 1940442288 2282046152 2358969056 2502889328 2506404622 2539696524 2587256384 2615378736 3386262032 3423069228 3487171648 3538453584 3597903409 3754333992 3759606933 3880884576 4564092304 4717938112 4849348073 5005778656 5012809244 5079393048 5230757472 6560882687 6772524064 6846138456 7076907168 7195806818 7508667984 7519213866 7761769152 9128184608 9698696146 10011557312 10025618488 10158786096 10461514944 10793710227 13121765374 13545048128 13692276912 14153814336 14391613636 14548044219 15017335968 15038427732 18256369216 19397392292 19682648061 20051236976 20317572192 21587420454 26243530748 27384553824 28783227272 29096088438 30034671936 30076855464 38794784584 39365296122 40102473952 40635144384 43174840908 52487061496 54769107648 57566454544 58192176876 60153710928 77589569168 78730592244 80204947904 86349681816 104974122992 111535005679 115132909088 116384353752 120307421856 155179138336 157461184488 172699363632 209948245984 223070011358 230265818176 232768707504 240614843712 310358276672 314922368976 334605017037 345398727264 419896491968 446140022716 465537415008 629844737952 669210034074 690797454528 892280045432 931074830016 1259689475904 1338420068148 1784560090864 2676840136296 3569120181728 5353680272592 7138240363456 10707360545184 21414721090368
• Sum of all divisors σ(n): 65347184885760
• Sum of proper divisors (its aliquot sum) s(n): 43932463795392
• 21414721090368 is an abundant number, because the sum of its proper divisors (43932463795392) is greater than itself. Its abundance is 22517742705024

Bases of 21414721090368

• Binary: 100110111101000000000110101111111001101000000₂
• Hexadecimal: 0x137A00D7F340
• Base-36: 7L9SC0X1C

Squares and roots of 21414721090368

• 21414721090368 squared (21414721090368²) is 458590279378252022822375424
• 21414721090368 cubed (21414721090368³) is 9820582927639206903280681060629126316032
• The square root of 21414721090368 is 4627604.2495407923
• The cube root of 21414721090368 is 27769.6756665959

Scales and comparisons

• 21,414,721,090,368 seconds is equal to 680,921 years, 46 weeks, 2 days, 4 hours, 12 minutes, 48 seconds.
• To count from 1 to 21,414,721,090,368 would take you about one million, seven hundred two thousand, three hundred four 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 21414721090368 cubic inches would be around 2314.1 feet tall.

Recreational maths with 21414721090368

• 21414721090368 backwards is 86309012741412
• 21414721090368 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21414721090368's digits is 48
• More coming soon!