21004490963592

Names of 21004490963592

• Cardinal: 21004490963592 can be written as Twenty-one trillion, four billion, four hundred ninety million, nine hundred sixty-three thousand, five hundred ninety-two.

Scientific notation

• Scientific notation: 2.1004490963592 × 10¹³

Factors of 21004490963592

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1331

Divisors of 21004490963592

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 8 9 12 17 18 24 29 31 34 36 51 58 62 68 72 87 93 102 116 124 136 153 174 186 204 232 248 261 279 289 306 348 372 408 493 522 527 558 578 612 696 744 841 867 899 961 986 1044 1054 1116 1156 1224 1249 1479 1581 1682 1734 1798 1922 1972 2088 2108 2232 2312 2498 2523 2601 2697 2883 2958 3162 3364 3468 3596 3747 3844 3944 4216 4437 4743 4996 5046 5202 5394 5766 5916 6324 6728 6936 7192 7494 7569 7688 8091 8381 8649 8874 8959 9486 9992 10092 10404 10788 11241 11532 11832 12648 14297 14988 15138 15283 16182 16337 16762 17298 17748 17918 18972 20184 20808 21233 21576 22482 23064 25143 26071 26877 27869 28594 29976 30276 30566 32364 32674 33524 34596 35496 35836 36221 37944 38719 42466 42891 44964 45849 49011 50286 52142 53754 55738 57188 60552 61132 63699 64728 65348 67048 69192 71672 72442 75429 77438 78213 80631 83607 84932 85782 89928 91698 98022 100572 104284 107508 108663 111476 114376 116157 122264 127398 128673 130696 137547 144884 147033 150858 154876 156426 161262 167214 169864 171564 183396 191097 196044 201144 208568 215016 217326 222952 232314 234639 243049 250821 254796 257346 259811 275094 277729 289768 294066 301716 309752 312852 322524 325989 334428 343128 348471 360961 366792 382194 392088 434652 443207 464628 469278 473773 486098 501642 509592 514692 519622 550188 555458 588132 603432 615757 625704 645048 651978 658223 668856 696942 721922 729147 764388 779433 808201 833187 869304 886414 929256 938556 947546 972196 1003284 1029384 1039244 1050409 1082883 1100376 1110916 1122851 1176264 1200289 1231514 1303956 1316446 1329621 1393884 1421319 1443844 1458294 1528776 1558866 1616402 1666374 1772828 1847271 1877112 1895092 1944392 1974669 2006568 2078488 2100818 2165766 2187441 2221832 2245702 2338299 2400578 2424603 2463028 2499561 2607912 2632892 2659242 2787768 2842638 2887688 2916588 3117732 3151227 3232804 3248649 3332748 3368553 3545656 3600867 3694542 3790184 3949338 3988863 4201636 4263957 4331532 4374882 4491404 4676598 4801156 4849206 4926056 4999122 5265784 5318484 5541813 5685276 5833176 5924007 6235464 6302454 6465608 6497298 6665496 6737106 7201734 7273809 7389084 7534519 7898676 7977726 8054141 8403272 8527914 8663064 8749764 8982808 9353196 9453681 9602312 9698412 9998244 10105659 10467869 10636968 10802601 11083626 11189791 11370552 11848014 12604908 12994596 13474212 13739417 14403468 14547618 14778168 15069038 15797352 15955452 16108282 17055828 17499528 17856953 18706392 18907362 19088467 19396824 19996488 20211318 20404913 20935738 21605202 22167252 22379582 22603557 23696028 24162423 25209816 25989192 26948424 27478834 28806936 29095236 30138076 31403607 31910904 32216564 32562679 33569373 34111656 34808381 35713906 37814724 38176934 40422636 40809826 41218251 41871476 43210404 44334504 44759164 45207114 47392056 48324846 53570859 54957668 57265401 58190472 60276152 61214739 62807214 64433128 65125358 67138746 67810671 69616762 71427812 72487269 75629448 76353868 80845272 81619652 82436502 83742952 86420808 89518328 90414228 94210821 96649692 97688037 100708119 104425143 107141718 109915336 114530802 122429478 123654753 125614428 130250716 134277492 135621342 139233524 142855624 144974538 152707736 160712577 163239304 164873004 171796203 180828456 183644217 188421642 193299384 195376074 201416238 208850286 214283436 229061604 233570089 244858956 247309506 251228856 260501432 268554984 271242684 278467048 289949076 293064111 303568201 313275429 321425154 324503939 329746008 343592406 346883521 367288434 376843284 390752148 402832476 417700572 428566872 458123208 467140178 489717912 494619012 542485368 553565543 579898152 586128222 591742477 607136402 626550858 642850308 649007878 687184812 693767042 700710267 734576868 753686568 781504296 805664952 835401144 910704603 934280356 973511817 989238024 1009443049 1040650563 1107131086 1172256444 1183484954 1214272804 1253101716 1285700616 1298015756 1374369624 1387534084 1401420534 1469153736 1660696629 1775227431 1821409206 1868560712 1947023634 2018886098 2081301126 2102130801 2214262172 2344512888 2366969908 2428545608 2506203432 2596031512 2732113809 2775068168 2802841068 2920535451 3028329147 3121951689 3321393258 3550454862 3642818412 3894047268 4037772196 4162602252 4204261602 4428524344 4733939816 4982089887 5325682293 5464227618 5605682136 5841070902 6056658294 6243903378 6642786516 7100909724 7285636824 7788094536 8075544392 8325204504 8408523204 9084987441 9410614231 9964179774 10059622109 10651364586 10928455236 11682141804 12113316588 12487806756 13285573032 14201819448 16817046408 17160531833 18169974882 18821228462 19928359548 20119244218 21302729172 21856910472 23364283608 24226633176 24975613512 28231842693 30178866327 34321063666 36339949764 37642456924 39856719096 40238488436 42605458344 51481595499 56463685386 60357732654 68642127332 72679899528 75284913848 80476976872 84695528079 90536598981 102963190998 112927370772 120715465308 137284254664 154444786497 169391056158 181073197962 205926381996 225854741544 241430930616 291729041161 308889572994 338782112316 362146395924 411852763992 583458082322 617779145988 677564224632 724292791848 875187123483 1166916164644 1235558291976 1750374246966 2333832329288 2625561370449 3500748493932 5251122740898 7001496987864 10502245481796 21004490963592
• Sum of all divisors σ(n): 64721772618750
• Sum of proper divisors (its aliquot sum) s(n): 43717281655158
• 21004490963592 is an abundant number, because the sum of its proper divisors (43717281655158) is greater than itself. Its abundance is 22712790691566

Bases of 21004490963592

• Binary: 100110001101001111101001110001111101010001000₂
• Hexadecimal: 0x131A7D38FA88
• Base-36: 7G1BVLLE0

Squares and roots of 21004490963592

• 21004490963592 squared (21004490963592²) is 441188640639617984669542464
• 21004490963592 cubed (21004490963592³) is 9266942815554294174022331073357121970688
• The square root of 21004490963592 is 4583065.6730612099
• The cube root of 21004490963592 is 27591.2083264929

Scales and comparisons

• 21,004,490,963,592 seconds is equal to 667,877 years, 43 weeks, 5 days, 7 hours, 13 minutes, 12 seconds.
• To count from 1 to 21,004,490,963,592 would take you about one million, six hundred sixty-nine thousand, six hundred ninety-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 21004490963592 cubic inches would be around 2299.3 feet tall.

Recreational maths with 21004490963592

• 21004490963592 backwards is 29536909440012
• The number of decimal digits it has is: 14
• The sum of 21004490963592's digits is 54
• More coming soon!