21022019332160

Names of 21022019332160

• Cardinal: 21022019332160 can be written as Twenty-one trillion, twenty-two billion, nineteen million, three hundred thirty-two thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.102201933216 × 10¹³

Factors of 21022019332160

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 8790

Divisors of 21022019332160

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 17 20 22 28 32 34 35 40 44 55 56 64 68 70 77 80 85 88 110 112 119 121 136 140 154 160 170 176 187 220 224 238 242 272 280 308 320 340 352 374 385 440 448 476 484 544 557 560 595 605 616 680 704 748 770 847 880 935 952 968 1088 1114 1120 1190 1210 1232 1309 1360 1496 1540 1694 1760 1870 1904 1936 2057 2228 2240 2380 2420 2464 2618 2720 2785 2992 3080 3388 3520 3740 3808 3872 3899 4114 4235 4456 4760 4840 4928 5236 5440 5570 5984 6127 6160 6545 6776 7480 7616 7744 7798 8191 8228 8470 8912 9469 9520 9680 10285 10472 11140 11968 12254 12320 13090 13552 14399 14960 15596 16382 16456 16940 17824 18938 19040 19360 19495 20570 20944 22280 24508 24640 26180 27104 28798 29920 30635 31192 32764 32912 33880 35648 37876 38080 38720 38990 40955 41140 41888 42889 44560 47345 49016 52360 54208 57337 57596 59840 61270 62384 65528 65824 66283 67397 67760 71995 75752 77980 81910 82280 83776 85778 89120 90101 94690 98032 104159 104720 114674 115192 122540 124768 131056 131648 132566 134794 135520 139247 143990 151504 155960 163820 164560 171556 178240 180202 189380 196064 208318 209440 214445 229348 230384 245080 249536 262112 265132 269588 271040 278494 286685 287980 303008 311920 327640 329120 331415 336985 343112 360404 378760 392128 416636 418880 428890 450505 458696 460768 471779 490160 520795 524224 530264 539176 556988 573370 575960 606016 623840 630707 655280 658240 662830 673970 686224 696235 720808 729113 757520 833272 857780 901010 917392 921536 943558 974729 980320 991111 1041590 1060528 1078352 1113976 1145749 1146740 1151920 1247680 1261414 1310560 1325660 1347940 1372448 1392470 1441616 1458226 1515040 1531717 1666544 1715560 1802020 1834784 1887116 1949458 1960640 1982222 2083180 2121056 2156704 2227952 2291498 2293480 2303840 2358895 2522828 2621120 2651320 2695880 2744896 2784940 2883232 2916452 3030080 3063434 3153535 3333088 3431120 3604040 3645565 3669568 3774232 3898916 3964444 4166360 4242112 4313408 4455904 4562387 4582996 4586960 4607680 4717790 4873645 4955555 5045656 5302640 5391760 5569880 5728745 5766464 5832904 6126868 6307070 6666176 6862240 6937777 7208080 7291130 7548464 7658585 7797832 7928888 8020243 8332720 8911808 9124774 9165992 9173920 9435580 9747290 9911110 10091312 10605280 10722019 10783520 11139760 11457490 11665808 12253736 12614140 13724480 13875554 14416160 14582260 15096928 15317170 15595664 15857776 16040486 16665440 16848887 18249548 18331984 18347840 18871160 19494580 19822220 20182624 21210560 21444038 21567040 22279520 22811935 22914980 23331616 24507472 25228280 27751108 28832320 29164520 30193856 30634340 31191328 31715552 31936709 32080972 33330880 33697774 34688885 36499096 36663968 37742320 38989160 39644440 40101215 40365248 42888076 44559040 45623870 45829960 46663232 49014944 50186257 50456560 53610095 55502216 58329040 61268680 62382656 63431104 63873418 64161944 67395548 69377770 72998192 73327936 75484640 77560579 77978320 79288880 80202430 84244435 85776152 91247740 91659920 98029888 100372514 100913120 107220190 111004432 116658080 117942209 122537360 127746836 128323888 134791096 138755540 145996384 150969280 155121158 155956640 158577760 159683545 160404860 168488870 171552304 182495480 183319840 200745028 201826240 214440380 222008864 233316160 235884418 245074720 250931285 255493672 256647776 269582192 277511080 291992768 310242316 311913280 317155520 319367090 320809720 336977740 343104608 351303799 364990960 366639680 387802895 401490056 428880760 444017728 471768836 490149440 501862570 510987344 513295552 539164384 542924053 552048827 555022160 589711045 620484632 638734180 641619440 673955480 686209216 702607598 729981920 775605790 802980112 853166369 857761520 943537672 1003725140 1021974688 1078328768 1085848106 1104097654 1110044320 1179422090 1240969264 1277468360 1283238880 1347910960 1405215196 1459963840 1551211580 1605960224 1706332738 1715523040 1756518995 1887075344 2007450280 2043949376 2171696212 2208195308 2220088640 2358844180 2481938528 2554936720 2566477760 2695821920 2714620265 2760244135 2810430392 3102423160 3211920448 3412665476 3431046080 3513037990 3774150688 3864341789 4014900560 4265831845 4343392424 4416390616 4717688360 4963877056 5109873440 5391643840 5429240530 5520488270 5620860784 5972164583 6204846320 6825330952 7026075980 7548301376 7728683578 8029801120 8531663690 8686784848 8832781232 9384830059 9435376720 10219746880 10858481060 11040976540 11241721568 11944329166 12409692640 13650661904 14052151960 15457367156 16059602240 17063327380 17373569696 17665562464 18769660118 18870753440 19321708945 21716962120 22081953080 22483443136 23888658332 24819385280 27301323808 28104303920 29860822915 30914734312 34126654760 34747139392 35331124928 37539320236 37741506880 38643417890 43433924240 44163906160 46924150295 47777316664 54602647616 56208607840 59721645830 61829468624 65693810413 68253309520 75078640472 77286835780 86867848480 88327812320 93848300590 95554633328 112417215680 119443291660 123658937248 131387620826 136506619040 150157280944 154573671560 173735696960 176655624640 187696601180 191109266656 238886583320 247317874496 262775241652 273013238080 300314561888 309147343120 328469052065 375393202360 382218533312 477773166640 525550483304 600629123776 618294686240 656938104130 750786404720 955546333280 1051100966608 1236589372480 1313876208260 1501572809440 1911092666560 2102201933216 2627752416520 3003145618880 4204403866432 5255504833040 10511009666080 21022019332160
• Sum of all divisors σ(n): 66710354264064
• Sum of proper divisors (its aliquot sum) s(n): 45688334931904
• 21022019332160 is an abundant number, because the sum of its proper divisors (45688334931904) is greater than itself. Its abundance is 24666315599744

Bases of 21022019332160

• Binary: 100110001111010010001111111101010100001000000₂
• Hexadecimal: 0x131E91FEA840
• Base-36: 7G9DRJD4W

Squares and roots of 21022019332160

• 21022019332160 squared (21022019332160²) is 441925296801708772410265600
• 21022019332160 cubed (21022019332160³) is 9290162132736067631730865082040221696000
• The square root of 21022019332160 is 4584977.5716092657
• The cube root of 21022019332160 is 27598.8811999053

Scales and comparisons

• 21,022,019,332,160 seconds is equal to 668,435 years, 9 weeks, 5 days, 22 hours, 29 minutes, 20 seconds.
• To count from 1 to 21,022,019,332,160 would take you about one million, six hundred seventy-one thousand and eighty-seven 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 21022019332160 cubic inches would be around 2299.9 feet tall.

Recreational maths with 21022019332160

• 21022019332160 backwards is 06123391022012
• 21022019332160 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21022019332160's digits is 32
• More coming soon!