21350803912704

Names of 21350803912704

• Cardinal: 21350803912704 can be written as Twenty-one trillion, three hundred fifty billion, eight hundred three million, nine hundred twelve thousand, seven hundred four.

Scientific notation

• Scientific notation: 2.1350803912704 × 10¹³

Factors of 21350803912704

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 53

Divisors of 21350803912704

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 41 42 48 49 56 63 64 72 82 84 96 98 112 123 126 128 144 147 164 168 192 196 224 246 252 256 287 288 294 328 336 343 369 384 392 441 448 492 504 512 574 576 588 656 672 686 738 768 784 861 882 896 984 1008 1024 1029 1148 1152 1176 1312 1344 1372 1476 1536 1568 1681 1722 1764 1792 1968 2009 2016 2048 2058 2296 2304 2352 2401 2583 2624 2688 2744 2952 3072 3087 3136 3362 3444 3528 3584 3936 4018 4032 4116 4592 4608 4704 4802 5043 5166 5248 5376 5488 5904 6027 6144 6174 6272 6724 6888 7056 7168 7203 7872 8036 8064 8232 9184 9216 9408 9604 10086 10332 10496 10752 10976 11767 11808 12054 12348 12544 13448 13776 14063 14112 14336 14406 15129 15744 16072 16128 16464 16807 18081 18368 18432 18816 19208 20172 20664 20992 21504 21609 21952 23534 23616 24108 24696 25088 26896 27552 28126 28224 28812 30258 31488 32144 32256 32928 33614 35301 36162 36736 37632 38416 40344 41328 41984 42189 43008 43218 43904 47068 47232 48216 49392 50176 50421 53792 55104 56252 56448 57624 60516 62976 64288 64512 65856 67228 68921 70602 72324 73472 75264 76832 80688 82369 82656 83968 84378 86436 87808 94136 94464 96432 98441 98784 100352 100842 105903 107584 110208 112504 112896 115248 121032 125952 126567 128576 129024 131712 134456 137842 141204 144648 146944 150528 151263 153664 161376 164738 165312 168756 172872 175616 188272 188928 192864 196882 197568 201684 206763 211806 215168 220416 225008 225792 230496 242064 247107 251904 253134 257152 263424 268912 275684 282408 289296 293888 295323 301056 302526 307328 322752 329476 330624 337512 345744 351232 376544 377856 385728 393764 395136 403368 413526 423612 430336 440832 450016 451584 460992 482447 484128 494214 506268 514304 526848 537824 551368 564816 576583 578592 587776 590646 605052 614656 620289 645504 658952 661248 675024 689087 691488 702464 741321 753088 755712 771456 787528 790272 806736 827052 847224 860672 881664 885969 900032 903168 921984 964894 968256 988428 1012536 1028608 1053696 1075648 1102736 1129632 1153166 1157184 1181292 1210104 1229312 1240578 1291008 1317904 1322496 1350048 1378174 1382976 1447341 1482642 1506176 1542912 1575056 1580544 1613472 1654104 1694448 1721344 1729749 1763328 1771938 1800064 1843968 1929788 1936512 1976856 2025072 2057216 2067261 2107392 2151296 2205472 2259264 2306332 2314368 2362584 2420208 2458624 2481156 2582016 2635808 2644992 2700096 2756348 2765952 2894682 2965284 3012352 3085824 3150112 3161088 3226944 3308208 3377129 3388896 3442688 3459498 3543876 3600128 3687936 3859576 3873024 3953712 4036081 4050144 4114432 4134522 4302592 4342023 4410944 4518528 4612664 4628736 4725168 4840416 4917248 4962312 5164032 5189247 5271616 5289984 5400192 5512696 5531904 5789364 5930568 6024704 6171648 6201783 6300224 6322176 6453888 6616416 6754258 6777792 6918996 7087752 7200256 7375872 7719152 7746048 7907424 8072162 8100288 8269044 8605184 8684046 8821888 9037056 9225328 9257472 9450336 9680832 9924624 10131387 10328064 10378494 10543232 10800384 11025392 11063808 11578728 11861136 12049408 12108243 12343296 12403566 12600448 12907776 13232832 13508516 13555584 13837992 14175504 14400512 14751744 15438304 15492096 15814848 16144324 16200576 16538088 17210368 17368092 17643776 18074112 18450656 18514944 18900672 19361664 19849248 20262774 20756988 21086464 21600768 22050784 22127616 23157456 23639903 23722272 24098816 24216486 24807132 25200896 25815552 26465664 27017032 27111168 27675984 28252567 28351008 28801024 30394161 30876608 30984192 31629696 32288648 32401152 33076176 34420736 34736184 35287552 36148224 36324729 36901312 37029888 37801344 38723328 39698496 40525548 41513976 42172928 43201536 44101568 44255232 46314912 47279806 47444544 48432972 49614264 50401792 51631104 52931328 54034064 54222336 55351968 56505134 56702016 60788322 61753216 63259392 64577296 64802304 66152352 69472368 70575104 70919709 72296448 72649458 73802624 75602688 77446656 79396992 81051096 83027952 84345856 84757701 86403072 88203136 92629824 94559612 94889088 96865944 99228528 100803584 103262208 105862656 108068128 108444672 110703936 113010268 113404032 121576644 123506432 126518784 129154592 129604608 132304704 138944736 141150208 141839418 145298916 147605248 151205376 154893312 158793984 162102192 165479321 166055904 168691712 169515402 176406272 185259648 189119224 189778176 193731888 198457056 201607168 211725312 212759127 216136256 216889344 221407872 226020536 226808064 243153288 247012864 253037568 254273103 258309184 259209216 264609408 277889472 283678836 290597832 295210496 302410752 309786624 317587968 324204384 330958642 332111808 339030804 352812544 370519296 378238448 379556352 387463776 396914112 423450624 425518254 432272512 442815744 452041072 453616128 486306576 494025728 496437963 506075136 508546206 516618368 529218816 555778944 567357672 581195664 590420992 604821504 635175936 648408768 661917284 664223616 678061608 705625088 741038592 756476896 759112704 774927552 793828224 851036508 864545024 885631488 904082144 907232256 972613152 988051456 992875926 1017092412 1033236736 1058437632 1111557888 1134715344 1158355247 1162391328 1180841984 1270351872 1296817536 1323834568 1328447232 1356123216 1411250176 1482077184 1489313889 1512953792 1518225408 1549855104 1587656448 1702073016 1729090048 1771262976 1808164288 1814464512 1945226304 1985751852 2034184824 2066473472 2116875264 2223115776 2269430688 2316710494 2324782656 2593635072 2647669136 2656894464 2712246432 2964154368 2978627778 3025907584 3099710208 3175312896 3404146032 3458180096 3475065741 3542525952 3616328576 3890452608 3971503704 4068369648 4132946944 4233750528 4446231552 4538861376 4633420988 4649565312 5187270144 5295338272 5313788928 5424492864 5957255556 6051815168 6199420416 6350625792 6808292064 6916360192 6950131482 7232657152 7780905216 7943007408 8136739296 8265893888 8892463104 9077722752 9266841976 9299130624 10374540288 10425197223 10590676544 10627577856 10848985728 11914511112 12103630336 12398840832 12701251584 13616584128 13900262964 14465314304 15561810432 15886014816 16273478592 18155445504 18533683952 18598261248 20749080576 20850394446 21181353088 21697971456 23829022224 24207260672 24797681664 27233168256 27800525928 28930628608 31123620864 31772029632 32546957184 36310891008 37067367904 37196522496 41700788892 42362706176 43395942912 47658044448 48414521344 54466336512 55601051856 57861257216 62247241728 63544059264 65093914368 72621782016 74134735808 74393044992 83401577784 84725412352 86791885824 95316088896 108932673024 111202103712 127088118528 130187828736 145243564032 148269471616 166803155568 169450824704 173583771648 190632177792 217865346048 222404207424 254176237056 260375657472 296538943232 333606311136 338901649408 381264355584 435730692096 444808414848 508352474112 520751314944 593077886464 667212622272 762528711168 889616829696 1016704948224 1186155772928 1334425244544 1525057422336 1779233659392 2372311545856 2668850489088 3050114844672 3558467318784 5337700978176 7116934637568 10675401956352 21350803912704
• Sum of all divisors σ(n): 73740459330720
• Sum of proper divisors (its aliquot sum) s(n): 52389655418016
• 21350803912704 is an abundant number, because the sum of its proper divisors (52389655418016) is greater than itself. Its abundance is 31038851505312

Bases of 21350803912704

• Binary: 100110110101100011111000101010011100000000000₂
• Hexadecimal: 0x136B1F153800
• Base-36: 7KGF9DZ40

Squares and roots of 21350803912704

• 21350803912704 squared (21350803912704²) is 455856827718736435652591616
• 21350803912704 cubed (21350803912704³) is 9732909740890031132742279798530626289664
• The square root of 21350803912704 is 4620693.0121686293
• The cube root of 21350803912704 is 27742.0197977655

Scales and comparisons

• 21,350,803,912,704 seconds is equal to 678,889 years, 27 weeks, 1 day, 38 minutes, 24 seconds.
• To count from 1 to 21,350,803,912,704 would take you about one million, six hundred ninety-seven thousand, two hundred twenty-three 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 21350803912704 cubic inches would be around 2311.8 feet tall.

Recreational maths with 21350803912704

• 21350803912704 backwards is 40721930805312
• The number of decimal digits it has is: 14
• The sum of 21350803912704's digits is 45
• More coming soon!