21022694213040

Names of 21022694213040

• Cardinal: 21022694213040 can be written as Twenty-one trillion, twenty-two billion, six hundred ninety-four million, two hundred thirteen thousand and forty.

Scientific notation

• Scientific notation: 2.102269421304 × 10¹³

Factors of 21022694213040

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 7053

Divisors of 21022694213040

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 19 20 24 26 30 36 38 39 40 45 48 52 57 60 65 72 76 78 80 90 95 97 104 114 117 120 130 144 152 156 171 180 181 190 194 195 208 228 234 240 247 260 285 291 304 312 342 360 362 380 388 390 456 468 485 494 520 543 570 582 585 624 684 720 724 741 760 776 780 855 873 905 912 936 970 988 1040 1086 1140 1164 1170 1235 1261 1368 1448 1455 1482 1520 1552 1560 1629 1710 1746 1810 1843 1872 1940 1976 2172 2223 2280 2328 2340 2353 2470 2522 2715 2736 2896 2910 2964 3120 3258 3420 3439 3492 3620 3686 3705 3783 3880 3952 4344 4365 4446 4560 4656 4680 4706 4940 5044 5430 5529 5820 5928 6305 6516 6733 6840 6878 6984 7059 7240 7372 7410 7566 7760 8145 8688 8730 8892 9215 9360 9412 9880 10088 10317 10860 11058 11115 11349 11640 11765 11856 12610 13032 13466 13680 13756 13968 14118 14480 14744 14820 15132 16290 16587 17195 17460 17557 17784 18430 18824 18915 19760 20176 20199 20634 21177 21720 22116 22230 22698 23280 23530 23959 25220 26064 26932 27512 27645 28236 29488 29640 30264 30951 32580 33174 33665 34390 34920 35114 35295 35568 36860 37648 37830 40398 41268 42354 43440 44232 44460 44707 45396 47060 47918 50440 51585 52671 53864 55024 55290 56472 56745 59280 60528 60597 61902 65160 66348 67330 68780 69840 70228 70590 71877 73720 75660 80796 82536 82935 84708 87529 87785 88464 88920 89414 90792 94120 95836 100880 100995 103170 105342 105885 107728 110580 112944 113490 119795 121194 123804 127927 130320 132696 134121 134660 137560 140456 141180 143754 147440 151320 154755 158013 161592 165072 165870 169416 175058 175570 177840 178828 181584 188240 191672 201990 206340 210684 211770 215631 221160 223535 226980 228241 239590 242388 247608 255854 262587 263355 265392 268242 269320 275120 280912 282360 287508 302640 302985 309510 316026 323184 331740 333583 338832 350116 351140 357656 359385 383344 383781 402363 403980 412680 421368 423540 431262 437645 442320 447070 453960 456482 479180 484776 495216 511708 525174 526710 536484 538640 564720 575016 605970 619020 632052 639635 653101 663480 667166 670605 684723 700232 702280 715312 718770 767562 787761 790065 804726 807960 825360 842736 847080 862524 875290 894140 907920 912964 958360 969552 1000749 1023416 1050348 1053420 1072968 1078155 1141205 1150032 1151343 1211940 1218673 1238040 1264104 1279270 1306202 1312935 1326960 1334332 1341210 1369446 1400464 1404560 1437540 1535124 1575522 1580130 1609452 1615920 1663051 1667915 1694160 1725048 1750580 1788280 1825928 1916720 1918905 1959303 2001498 2011815 2046832 2054169 2100696 2106840 2145936 2156310 2282410 2302686 2423880 2437346 2476080 2528208 2558540 2612404 2625870 2668664 2682420 2738892 2875080 3002247 3070248 3151044 3160260 3218904 3265505 3326102 3335830 3423615 3450096 3501160 3576560 3651856 3656019 3837810 3918606 3938805 4002996 4023630 4108338 4201392 4213680 4312620 4336579 4564820 4605372 4847760 4874692 4989153 5003745 5117080 5224808 5251740 5337328 5364840 5477784 5750160 5756715 5877909 6004494 6093365 6140496 6302088 6320520 6437808 6531010 6652204 6671660 6847230 7002320 7312038 7675620 7837212 7877610 8005992 8047260 8216676 8315255 8490313 8625240 8673158 9129640 9210744 9749384 9796515 9978306 10007490 10234160 10270845 10449616 10503480 10729680 10955568 10968057 11513430 11755818 12008988 12186730 12408919 12604176 12641040 13009737 13062020 13304408 13343320 13694460 14624076 14967459 15011235 15351240 15674424 15755220 15842749 16011984 16094520 16433352 16630510 16980626 17250480 17346316 18259280 18280095 18421488 19498768 19593030 19956612 20014980 20541690 21006960 21682895 21936114 23026860 23154787 23511636 24017976 24373460 24817838 24945765 25470939 26019474 26124040 26608816 26686640 27388920 29248152 29389545 29934918 30022470 30702480 31348848 31510440 31685498 32189040 32866704 33261020 33961252 34692632 36560190 37226757 39029211 39186060 39913224 40029960 41083380 42451565 43365790 43872228 46053720 46309574 47023272 47528247 48035952 48746920 49635676 49891530 50941878 52038948 52248080 54777840 54840285 58496304 58779090 59869836 60044940 62044595 63020880 63370996 65048685 66522040 67922504 69385264 69464361 73120380 74453514 74837295 76412817 78058422 78372120 79213745 79826448 80059920 82166760 84903130 86731580 87744456 92107440 92619148 94046544 95056494 97493840 99271352 99783060 101883756 104077896 109680570 111680271 115773935 117558180 118211281 119739672 120089880 124089190 126741992 127354695 130097370 133044080 135845008 138928722 142584741 146240760 148907028 149674590 152825634 156116844 156744240 158427490 161315947 164333520 169806260 173463160 175488912 185238296 186133785 190112988 195146055 198542704 199566120 203767512 208155792 208393083 219361140 223360542 231547870 235116360 236422562 237641235 239479344 240179760 248178380 253483984 254709390 260194740 277857444 285169482 292481520 297814056 299349180 301012231 305651268 312233688 316854980 322631894 339612520 346926320 347321805 354633843 370476592 372267570 380225976 382064085 390292110 399132240 407535024 416786166 438722280 446721084 463095740 470232720 472845124 475282470 483947841 496356760 509418780 520389480 555714888 558401355 570338964 591056405 595628112 598698360 602024462 611302536 624467376 633709960 645263788 679225040 694643610 709267686 712923705 744535140 760451952 764128170 780584220 806579735 833572332 877444560 893442168 903036693 926191480 945690248 950564940 967895682 992713520 1018837560 1040778960 1041965415 1063901529 1111429776 1116802710 1140677928 1182112810 1197396720 1204048924 1222605072 1267419920 1290527576 1389287220 1418535372 1425847410 1451843523 1489070280 1505061155 1528256340 1536746653 1561168440 1613159470 1667144664 1773169215 1786884336 1806073386 1852382960 1891380496 1901129880 1935791364 2037675120 2083930830 2127803058 2233605420 2246014339 2281355856 2364225620 2408097848 2419739205 2581055152 2709110079 2778574440 2837070744 2851694820 2903687046 2978140560 3010122310 3056512680 3073493306 3122336880 3226318940 3334289328 3546338430 3612146772 3802259760 3871582728 4167861660 4255606116 4467210840 4492028678 4515183465 4610239959 4728451240 4816195696 4839478410 5319507645 5418220158 5557148880 5674141488 5703389640 5807374092 6020244620 6113025360 6146986612 6452637880 6738043017 7092676860 7224293544 7259217615 7683733265 7743165456 8335723320 8511212232 8934421680 8984057356 9030366930 9220479918 9456902480 9678956820 10639015290 10836440316 11230071695 11406779280 11614748184 12040489240 12293973224 12905275760 13476086034 13545550395 13830719877 14185353720 14448587088 14518435230 15367466530 16671446640 17022424464 17968114712 18060733860 18440959836 19357913640 20214129051 21278030580 21672880632 22460143390 23051199795 23229496368 24080978480 24587946448 26952172068 27091100790 27661439754 28370707440 29036870460 29198186407 30734933060 33690215085 35936229424 36121467720 36881919672 38715827280 40428258102 42556061160 43345761264 44920286780 46102399590 53904344136 54182201580 55322879508 58073740920 58396372814 61469866120 67380430170 69153599385 72242935440 73763839344 80856516204 85112122320 87594559221 89840573560 92204799180 101070645255 107808688272 108364403160 110645759016 116147481840 116792745628 122939732240 134760860340 138307198770 145990932035 161713032408 175189118442 179681147120 184409598360 202141290510 216728806320 221291518032 233585491256 262783677663 269521720680 276614397540 291981864070 323426064816 350378236884 368819196720 404282581020 437972796105 467170982512 525567355326 539043441360 553228795080 583963728140 700756473768 808565162040 875945592210 1051134710652 1106457590160 1167927456280 1313918388315 1401512947536 1617130324080 1751891184420 2102269421304 2335854912560 2627836776630 3503782368840 4204538842608 5255673553260 7007564737680 10511347106520 21022694213040
• Sum of all divisors σ(n): 81317665752960
• Sum of proper divisors (its aliquot sum) s(n): 60294971539920
• 21022694213040 is an abundant number, because the sum of its proper divisors (60294971539920) is greater than itself. Its abundance is 39272277326880

Bases of 21022694213040

• Binary: 100110001111010111010001110001000010110110000₂
• Hexadecimal: 0x131EBA3885B0
• Base-36: 7G9OXCEK0

Squares and roots of 21022694213040

• 21022694213040 squared (21022694213040²) is 441953671974985504906041600
• 21022694213040 cubed (21022694213040³) is 9291056902260306201626123273253502464000
• The square root of 21022694213040 is 4585051.1679849335
• The cube root of 21022694213040 is 27599.1765371835

Scales and comparisons

• 21,022,694,213,040 seconds is equal to 668,456 years, 33 weeks, 5 days, 1 hour, 24 minutes.
• To count from 1 to 21,022,694,213,040 would take you about one million, six hundred seventy-one thousand, one hundred forty-one 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 21022694213040 cubic inches would be around 2299.9 feet tall.

Recreational maths with 21022694213040

• 21022694213040 backwards is 04031249622012
• 21022694213040 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21022694213040's digits is 36
• More coming soon!