21012336683190

Names of 21012336683190

• Cardinal: 21012336683190 can be written as Twenty-one trillion, twelve billion, three hundred thirty-six million, six hundred eighty-three thousand, one hundred ninety.

Scientific notation

• Scientific notation: 2.101233668319 × 10¹³

Factors of 21012336683190

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 173

Divisors of 21012336683190

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 19 27 30 38 45 54 57 61 81 83 90 95 114 122 135 162 166 171 183 190 243 249 270 285 305 342 361 366 405 415 486 498 513 549 570 610 722 729 747 810 830 855 915 1026 1083 1098 1159 1215 1245 1458 1494 1539 1577 1647 1710 1805 1830 2166 2241 2318 2430 2490 2565 2745 3078 3154 3249 3294 3477 3610 3645 3735 4482 4617 4731 4941 5063 5130 5415 5490 5795 6498 6723 6859 6889 6954 7290 7470 7695 7885 8235 9234 9462 9747 9882 10126 10431 10830 11205 11590 13446 13718 13778 13851 14193 14823 15189 15390 15770 16245 16470 17385 19494 20169 20577 20667 20862 22021 22410 23085 23655 24705 25315 27702 28386 29241 29646 29963 30378 31293 32490 33615 34295 34445 34770 40338 41154 41334 42579 44042 44469 45567 46170 47310 48735 49410 50630 52155 58482 59926 60507 61731 62001 62586 66063 67230 68590 68890 69255 70965 74115 75945 85158 87723 88938 89889 91134 93879 96197 97470 100845 102885 103335 104310 110105 121014 123462 124002 127737 130891 132126 136701 138510 141930 146205 148230 149815 151890 156465 175446 179778 185193 186003 187758 192394 198189 201690 205770 206670 212895 220210 222345 227835 255474 261782 263169 269667 273402 281637 288591 292410 299630 302535 308655 310005 312930 330315 370386 372006 383211 392673 396378 410103 418399 420229 425790 438615 444690 449445 455670 469395 480985 526338 539334 555579 558009 563274 569297 577182 594567 605070 617310 620010 638685 654455 660630 683505 766422 785346 809001 820206 836798 840458 844911 865773 877230 898890 925965 930015 938790 961970 990945 1111158 1116018 1138594 1149633 1178019 1189134 1230309 1255197 1260687 1277370 1308910 1315845 1348335 1367010 1408185 1442955 1618002 1666737 1674027 1689822 1707891 1731546 1783701 1827743 1851930 1860030 1916055 1963365 1981890 2050515 2091995 2101145 2299266 2356038 2427003 2460618 2486929 2510394 2521374 2597319 2631690 2696670 2777895 2790045 2816370 2846485 2885910 2972835 3333474 3348054 3415782 3534057 3567402 3655486 3690927 3765591 3782061 3832110 3926730 4045005 4101030 4183990 4202290 4224555 4328865 4854006 4973858 5000211 5022081 5123673 5194638 5351103 5483229 5555790 5580090 5692970 5748165 5890095 5945670 6151545 6275985 6303435 7068114 7281009 7381854 7460787 7531182 7564122 7791957 7984351 8090010 8333685 8370135 8449110 8539455 8657730 8918505 9138715 10000422 10044162 10247346 10602171 10702206 10966458 11296773 11346183 11496330 11780190 12135015 12303090 12434645 12551970 12606870 12986595 14562018 14921574 15371019 15583914 15968702 16053309 16449687 16667370 16740270 17078910 17670285 17837010 18277430 18454635 18827955 18910305 21204342 21843027 22382361 22593546 22692366 23375871 23953053 24270030 24869290 25001055 25110405 25618365 25973190 26755515 27416145 30742038 31806513 32106618 32899374 33890319 34038549 34727117 35340570 36405045 36909270 37303935 37655910 37820610 38959785 39921755 43686054 44764722 46113057 46751742 47251651 47906106 49349061 50002110 50220810 51236730 53010855 53511030 54832290 56483865 56730915 63613026 67147083 67780638 68077098 69454234 70127613 71859159 72810090 74607870 76855095 77919570 79843510 80266545 82248435 92226114 94503302 95419539 98698122 101670957 102115647 104181351 106021710 109215135 111911805 112967730 113461830 116879355 119765265 134294166 138339171 140255226 141754953 143718318 148047183 151702669 153710190 159032565 160533090 164496870 169451595 170192745 173635585 190839078 201441249 203341914 204231294 208362702 215577477 218430270 223823610 230565285 233758710 236258255 239530530 246745305 276678342 283509906 296094366 303405338 305012871 306346941 312544053 318065130 335735415 338903190 340385490 347271170 350638065 359295795 402882498 415017513 425264859 431154954 444141549 455108007 461130570 472516510 477097695 493490610 508354785 510578235 520906755 604323747 610025742 612693882 625088106 646732431 671470830 691695855 701276130 708774765 718591590 740235915 758513345 830035026 850529718 888283098 910216014 937632159 954195390 1007206245 1016709570 1021156470 1041813510 1077887385 1208647494 1275794577 1293464862 1332424647 1365324021 1383391710 1417549530 1480471830 1517026690 1525064355 1531734705 1562720265 1812971241 1875264318 1940197293 2014412490 2075087565 2126324295 2155774770 2220707745 2275540035 2551589154 2664849294 2730648042 2812896477 2882350711 3021618735 3050128710 3063469410 3125440530 3233662155 3625942482 3827383731 3880394586 4095972063 4150175130 4252648590 4441415490 4551080070 4688160795 5625792954 5764701422 5820591879 6043237470 6378972885 6467324310 6662123235 6826620105 7654767462 8191944126 8438689431 8647052133 9064856205 9376321590 9700986465 11482151193 11641183758 12287916189 12757945770 13324246470 13653240210 14064482385 14411753555 16877378862 17294104266 18129712410 19136918655 19401972930 20479860315 22964302386 24575832378 25316068293 25941156399 28128964770 28823507110 29102959395 34446453579 36863748567 38273837310 40959720630 42193447155 43235260665 50632136586 51882312798 57410755965 58205918790 61439580945 68892907158 73727497134 77823469197 84386894310 86470521330 110591245701 114821511930 122879161890 126580341465 129705781995 155646938394 172232267895 184318742835 221182491402 233470407591 253160682930 259411563990 344464535790 368637485670 389117345985 466940815182 552956228505 700411222773 778234691970 1105912457010 1167352037955 1400822445546 2101233668319 2334704075910 3502056113865 4202467336638 7004112227730 10506168341595 21012336683190
• Sum of all divisors σ(n): 61580411681760
• Sum of proper divisors (its aliquot sum) s(n): 40568074998570
• 21012336683190 is an abundant number, because the sum of its proper divisors (40568074998570) is greater than itself. Its abundance is 19555738315380

Bases of 21012336683190

• Binary: 100110001110001010000110111010010100010110110₂
• Hexadecimal: 0x131C50DD28B6
• Base-36: 7G4XMQLDI

Squares and roots of 21012336683190

• 21012336683190 squared (21012336683190²) is 441518292887732130428576100
• 21012336683190 cubed (21012336683190³) is 9277331021944320320530779202268505759000
• The square root of 21012336683190 is 4583921.5398160995
• The cube root of 21012336683190 is 27594.6432417075

Scales and comparisons

• 21,012,336,683,190 seconds is equal to 668,127 years, 16 weeks, 1 day, 5 hours, 46 minutes, 30 seconds.
• To count from 1 to 21,012,336,683,190 would take you about one million, six hundred seventy thousand, three hundred eighteen 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 21012336683190 cubic inches would be around 2299.6 feet tall.

Recreational maths with 21012336683190

• 21012336683190 backwards is 09138663321012
• 21012336683190 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21012336683190's digits is 45
• More coming soon!