21403834080876

Names of 21403834080876

• Cardinal: 21403834080876 can be written as Twenty-one trillion, four hundred three billion, eight hundred thirty-four million, eighty thousand, eight hundred seventy-six.

Scientific notation

• Scientific notation: 2.1403834080876 × 10¹³

Factors of 21403834080876

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 195

Divisors of 21403834080876

• Number of divisors d(n): 972
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 26 27 36 38 39 52 54 57 61 76 78 81 97 108 114 117 122 156 162 169 171 183 194 228 234 243 244 247 291 324 338 342 351 361 366 388 468 486 494 507 513 549 582 676 684 702 722 732 741 793 873 972 988 1014 1026 1053 1083 1098 1159 1164 1261 1404 1444 1482 1521 1539 1586 1647 1746 1843 2028 2052 2106 2166 2196 2223 2318 2379 2522 2619 2964 3042 3078 3159 3172 3211 3249 3294 3477 3492 3686 3721 3783 4212 4332 4446 4563 4617 4636 4693 4758 4941 5044 5238 5529 5917 6084 6156 6318 6422 6498 6588 6669 6954 7137 7372 7442 7566 7857 8892 9126 9234 9386 9516 9633 9747 9882 10309 10431 10476 11058 11163 11349 11834 12636 12844 12996 13338 13689 13908 14079 14274 14823 14884 15067 15132 15714 16393 16587 17751 18252 18468 18772 19266 19494 19764 20007 20618 20862 21411 22021 22116 22326 22698 23571 23668 23959 26676 27378 28158 28548 28899 29241 29646 30134 30927 31293 31428 32786 33174 33489 34047 35017 35502 38532 38988 40014 41067 41236 41724 42237 42822 44042 44652 45201 45396 47142 47918 48373 49179 49761 53253 54756 56316 57798 58482 59292 60021 60268 61009 61854 62586 64233 65572 66063 66348 66978 68094 70034 70699 71004 71877 76921 80028 82134 84474 85644 86697 87723 88084 90402 92781 93879 94284 95836 96746 98358 99522 100467 102141 105051 106506 112423 115596 116964 120042 122018 123708 125172 126711 128466 132126 133956 135603 136188 140068 141398 143754 145119 147537 149283 153842 159759 164268 168948 173394 175446 180804 183027 185562 187758 192699 193492 195871 196716 198189 199044 200934 204282 210102 212097 213012 215631 224846 230763 240084 244036 253422 256932 260091 264252 271206 278343 281637 282796 286273 287508 290238 295074 298566 301401 306423 307684 311467 315153 319518 337269 346788 350892 360937 366054 371124 375516 380133 385398 391742 396378 401868 406809 408564 420204 424194 431262 435357 442611 447849 449692 455221 461526 479277 506844 520182 542412 549081 556686 563274 572546 580476 587613 590148 594567 597132 602802 612846 622934 628849 630306 636291 639036 646893 674538 692289 721874 732108 760266 770796 780273 783484 792756 813618 835029 848388 858819 862524 870714 885222 895698 904203 910442 919087 923052 934401 945459 958554 999973 1011807 1040364 1082811 1098162 1113372 1126548 1140399 1145092 1175226 1189134 1205604 1220427 1225692 1245868 1257698 1260612 1272582 1293786 1306071 1327833 1343281 1349076 1365663 1384578 1437831 1443748 1461499 1520532 1560546 1627236 1647243 1670058 1717638 1741428 1762839 1770444 1783701 1791396 1808406 1820884 1838174 1868802 1886547 1890918 1908873 1917108 1940679 1999946 2023614 2076867 2136037 2165622 2196324 2280798 2350452 2378268 2440854 2505087 2515396 2545164 2576457 2587572 2612142 2655666 2686562 2731326 2757261 2769156 2803203 2836377 2875662 2922998 2999919 3035421 3121092 3248433 3294486 3340116 3435276 3525678 3567402 3616812 3661281 3676348 3721549 3737604 3773094 3781836 3817746 3881358 3918213 3983499 3999892 4029843 4047228 4096989 4153734 4272074 4331244 4384497 4561596 4692181 4881708 4941729 5010174 5152914 5224284 5288517 5311332 5351103 5373124 5462652 5514522 5606406 5659641 5672754 5726619 5751324 5822037 5845996 5917873 5999838 6070842 6230601 6408111 6496866 6588972 6857803 7051356 7134804 7322562 7443098 7546188 7635492 7729371 7762716 7836426 7966998 8059686 8193978 8271783 8307468 8409609 8509131 8544148 8768994 8999757 9106263 9384362 9745299 9883458 10020348 10305828 10577034 10702206 11029044 11164647 11212812 11319282 11345508 11453238 11644074 11754639 11835746 11948131 11999676 12089529 12141684 12290967 12461202 12816222 12993732 13153491 13715606 14076543 14645124 14825187 14886196 15458742 15672852 15865551 15933996 16119372 16387956 16543566 16819218 16978923 17018262 17179857 17462653 17537988 17753619 17999514 18212526 18691803 18768724 18999487 19224333 19490598 19766916 20573409 21154068 21404412 22329294 22638564 22906476 23188113 23288148 23509278 23671492 23896262 24179058 24581934 24815349 24922404 25228827 25632444 26306982 26999271 27318789 27431212 27768481 28153086 29235897 29650374 30917484 31731102 33087132 33493941 33638436 33957846 34036524 34359714 34925306 35507238 35844393 35999028 36268587 36425052 36872901 37383606 37998974 38448666 38981196 39460473 41146818 42229629 44658588 46376226 47018556 47596653 47792524 48358116 49163868 49630698 50457654 50936769 52387959 52613964 53260857 53998542 54637578 55536962 56306172 56998461 57672999 58471794 59300748 60998353 61720227 63462204 66987882 67915692 68719428 69564339 69850612 71014476 71688786 72537174 73745802 74446047 74767212 75686481 75997948 76897332 78920946 80997813 82293636 83305443 84459258 87707691 89151439 92752452 95193306 99261396 100481823 100915308 101873538 104775918 106521714 107533179 107997084 108805761 109275156 110618703 111073924 113996922 115345998 116943588 118381419 121996706 123440454 126688887 130298257 133975764 139128678 143377572 145074348 147491604 148892094 151372962 152810307 157163877 157841892 159782571 161995626 166610886 168918516 170995383 173018997 175415382 178302878 182995059 185160681 190386612 200963646 203747076 209551836 213043428 215066358 217611522 221237406 223338141 227014489 227993844 230691996 236762838 242993439 243993412 246880908 249916329 253377774 260596514 267454317 278257356 297784188 301445469 302745924 305620614 314327754 319565142 322599537 323991252 326417283 333221772 341990766 346037994 350830764 355144257 356605756 360990253 365990118 370321362 380066661 390894771 401927292 430132716 435223044 442474812 446676282 454028978 471491631 473525676 479347713 485986878 499832658 506755548 512986149 519056991 521193028 534908634 548985177 555482043 602890938 611241228 628655508 639130284 645199074 652834566 681043467 683981532 692075988 710288514 721980506 731980236 740642724 749748987 760133322 781789542 802362951 893352564 904336407 908057956 942983262 958695426 967798611 971973756 999665316 1025972298 1038113982 1069817268 1082970759 1097970354 1110964086 1140199983 1158968707 1172684313 1205781876 1290398148 1305669132 1362086934 1414474893 1420577028 1438043139 1443961012 1499497974 1520266644 1538958447 1563579084 1604725902 1646955531 1666446129 1693877341 1808672814 1885966524 1917390852 1935597222 2043130401 2051944596 2076227964 2165941518 2195940708 2221928172 2249246961 2280399966 2317937414 2345368626 2407088853 2724173868 2828949786 2876086278 2903395833 2998995948 3077916894 3209451804 3248912277 3293911062 3332892258 3387754682 3476906121 3518052939 3617345628 3871194444 4086260802 4243424679 4331883036 4498493922 4560799932 4616875341 4635874828 4690737252 4814177706 4940866593 5081632023 5657899572 5752172556 5806791666 6129391203 6155833788 6497824554 6587822124 6665784516 6747740883 6775509364 6953812242 7036105878 7221266559 8172521604 8486849358 8996987844 9233750682 9628355412 9746736831 9881733186 10163264046 10430718363 10554158817 11613583332 12258782406 12995649108 13495481766 13907624484 14072211756 14442533118 14822599779 15244896069 16973698716 18388173609 18467501364 19493473662 19763466372 20326528092 20861436726 21108317634 21663799677 22020405433 24517564812 26990963532 28885066236 29240210493 29645199558 30489792138 31292155089 31662476451 36776347218 38986947324 41722873452 42216635268 43327599354 44040810866 45734688207 55164520827 58480420986 59290399116 60979584276 62584310178 63324952902 66061216299 73552694436 86655198708 87720631479 88081621732 91469376414 93876465267 110329041654 116960841972 125168620356 126649905804 132122432598 137204064621 175441262958 182938752828 187752930534 198183648897 220658083308 264244865196 274408129242 281629395801 350882525916 375505861068 396367297794 411612193863 548816258484 563258791602 594550946691 792734595588 823224387726 1126517583204 1189101893382 1646448775452 1783652840073 2378203786764 3567305680146 5350958520219 7134611360292 10701917040438 21403834080876
• Sum of all divisors σ(n): 65862453665736
• Sum of proper divisors (its aliquot sum) s(n): 44458619584860
• 21403834080876 is an abundant number, because the sum of its proper divisors (44458619584860) is greater than itself. Its abundance is 23054785503984

Bases of 21403834080876

• Binary: 100110111011101110111111011010101111001101100₂
• Hexadecimal: 0x137777ED5E6C
• Base-36: 7L4SA6IR0

Squares and roots of 21403834080876

• 21403834080876 squared (21403834080876²) is 458124113361668963708927376
• 21403834080876 cubed (21403834080876³) is 9805612510841590254416244982882794461376
• The square root of 21403834080876 is 4626427.7883563685
• The cube root of 21403834080876 is 27764.9689359733

Scales and comparisons

• 21,403,834,080,876 seconds is equal to 680,575 years, 37 weeks, 2 days, 2 hours, 54 minutes, 36 seconds.
• To count from 1 to 21,403,834,080,876 would take you about one million, seven hundred one thousand, four hundred thirty-nine 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 21403834080876 cubic inches would be around 2313.7 feet tall.

Recreational maths with 21403834080876

• 21403834080876 backwards is 67808043830412
• 21403834080876 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21403834080876's digits is 54
• More coming soon!