21422970122400

Names of 21422970122400

• Cardinal: 21422970122400 can be written as Twenty-one trillion, four hundred twenty-two billion, nine hundred seventy million, one hundred twenty-two thousand, four hundred.

Scientific notation

• Scientific notation: 2.14229701224 × 10¹³

Factors of 21422970122400

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2339

Divisors of 21422970122400

• Number of divisors d(n): 1728
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 25 28 30 32 33 35 36 40 41 42 44 45 48 50 55 56 60 63 66 70 72 75 77 80 82 84 88 90 96 99 100 105 110 112 120 123 126 132 140 144 150 154 160 164 165 168 175 176 180 198 200 205 210 220 224 225 231 240 246 252 264 275 280 287 288 300 308 315 328 330 336 350 352 360 369 385 396 400 410 420 440 450 451 462 480 492 495 504 525 528 547 550 560 574 600 615 616 630 656 660 672 693 700 720 738 770 792 800 820 825 840 861 880 900 902 924 984 990 1008 1025 1050 1056 1094 1100 1120 1148 1155 1200 1230 1232 1260 1312 1320 1353 1386 1400 1435 1440 1476 1540 1575 1584 1640 1641 1650 1680 1722 1723 1760 1800 1804 1845 1848 1925 1968 1980 2016 2050 2100 2188 2200 2255 2296 2310 2400 2460 2464 2475 2520 2583 2640 2706 2735 2772 2800 2870 2952 3075 3080 3150 3157 3168 3280 3282 3300 3360 3444 3446 3465 3600 3608 3690 3696 3829 3850 3936 3960 4059 4100 4200 4305 4376 4400 4510 4592 4620 4920 4923 4950 5040 5166 5169 5280 5412 5470 5544 5600 5740 5775 5904 6017 6150 6160 6300 6314 6560 6564 6600 6765 6888 6892 6930 7175 7200 7216 7380 7392 7658 7700 7920 8118 8200 8205 8400 8610 8615 8752 8800 9020 9184 9225 9240 9471 9840 9846 9900 10080 10332 10338 10824 10940 11088 11275 11480 11487 11550 11808 12034 12061 12300 12320 12600 12628 12915 13128 13200 13530 13675 13776 13784 13860 14350 14432 14760 15316 15400 15507 15785 15840 16236 16400 16410 16800 17220 17230 17325 17504 18040 18051 18450 18480 18942 18953 19145 19680 19692 19800 20295 20664 20676 21525 21648 21880 22176 22427 22550 22960 22974 23100 24068 24122 24600 24615 25200 25256 25830 25845 26256 26400 27060 27350 27552 27568 27720 28413 28700 29520 30085 30632 30800 31014 31570 32472 32800 32820 33825 34440 34460 34461 34650 36080 36102 36183 36900 36960 37884 37906 38290 39384 39600 40590 41025 41328 41352 42119 43050 43075 43296 43760 44854 45100 45920 45948 46200 47355 48136 48244 49200 49230 50400 50512 51660 51690 52512 54120 54153 54700 55136 55440 56826 56859 57400 57435 59040 60170 60305 61264 61600 62028 63140 64575 64944 65640 67281 67650 68880 68920 68922 69300 70643 72160 72204 72366 73800 75768 75812 76580 77535 78768 78925 79200 81180 82050 82656 82704 84238 86100 86150 87520 89708 90200 90255 91896 92400 94710 94765 95725 96272 96488 98400 98460 101024 101475 103320 103380 108240 108306 108549 109400 110880 112135 113652 113718 114800 114870 120340 120610 122528 123075 124056 126280 126357 129150 129225 129888 131280 132671 134562 135300 137760 137840 137844 138600 141286 142065 144408 144732 147600 150425 151536 151624 153160 155070 156989 157536 157850 162360 164100 165408 168476 170577 172200 172300 172305 179416 180400 180510 180915 183792 184800 189420 189530 191450 192544 192976 196920 201843 202950 206640 206760 210595 211929 216480 216612 217098 218800 224270 227304 227436 229600 229740 236775 240680 241220 246150 246697 248112 252560 252714 258300 258450 262560 265342 269124 270600 270765 275680 275688 277200 282572 284130 284295 287175 288816 289464 295200 300850 301525 303072 303248 306320 310140 313978 315700 324720 328200 336405 336952 341154 344400 344600 344610 353215 358832 360800 361020 361830 367584 378840 379060 379071 382900 385952 387675 393840 398013 403686 405900 413280 413520 421190 423858 433224 434196 437600 448540 451275 454608 454872 459480 470967 473550 473825 481360 482440 492300 493394 494501 496224 505120 505428 516600 516900 530684 538248 541200 541530 542745 551376 554400 560675 565144 568260 568590 574350 577632 578928 601700 603050 606496 612640 620280 627956 631400 631785 635787 649440 656400 663355 672810 673904 682308 688800 689200 689220 706430 710325 717664 722040 723660 740091 757680 758120 758142 765800 775350 777073 784945 787680 796026 807372 811800 827040 842380 847716 852885 861525 866448 868392 897080 902550 904575 909216 909744 918960 941934 942481 947100 947650 962720 964880 984600 986788 989002 1009215 1010856 1033200 1033800 1052975 1059645 1061368 1076496 1082400 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10172592 10361274 10367291 10596450 10613680 10764960 10830600 10854900 10879022 11101365 11302880 11303208 11309772 11365200 11371800 11656095 11774175 11841456 11868024 11940390 12130272 12334850 12362525 12405600 12433168 12559120 12635700 12715740 12736416 13194734 13267100 13456200 13646160 13784400 13815032 13987314 14128600 14129010 14137215 14440800 14473200 14801820 14835030 15070944 15079696 15162400 15162840 15541460 15541911 15698900 15824032 15894675 15920520 16147440 16318533 16847600 16954320 16964658 17057700 17268790 17367840 17762184 17802036 17941600 18502275 18649752 18838680 18849620 18953550 19104624 19426825 19735760 19780040 19792101 19900650 20184300 20217120 20345184 20722548 20734582 21192900 21227360 21661200 21709800 21758044 22202730 22252545 22606416 22619544 22730400 22743600 23312190 23548350 23562025 23682912 23736048 23880780 24669700 24725050 24866336 25118240 25271400 25431480 25903185 26389468 26534200 26912400 27197555 27292320 27568800 27630064 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79602600 80737200 81592665 82890192 82938328 84771600 84823290 86343950 86839200 87032176 88810920 89010180 90478176 93248760 93305619 94193400 94248100 95523120 97911198 98678800 98900200 98960505 101085600 101725920 103612740 103672910 105557872 106136800 108790220 111013650 111262725 111898512 113032080 113097720 115925163 116560950 118414560 118680240 118752606 119403900 124331680 124335288 124407492 125591200 127157400 129515925 130548264 131947340 135717264 135987775 136461600 138150320 139873140 141290100 141372150 142416288 145142074 148018200 148350300 150796960 151628400 154566884 155414600 155419110 155509365 158336808 159205200 161474400 163185330 164934175 165780384 165876656 169543200 169646580 172687900 174064352 174841425 177621840 178020360 186497520 186611238 188386800 188496200 191046240 193208605 195822396 197357600 197800400 197921010 207225480 207345820 211115744 212058225 217580440 217713111 222027300 222525450 223797024 226064160 226195440 231850326 233121900 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777546825 783289584 791684040 811476141 815926650 828901920 829383280 848232900 850117862 870321760 870852444 888109200 890101800 927401304 932487600 933056190 950020848 955231200 966043025 979111980 989605050 995259936 1036127400 1036729100 1055578720 1081968188 1087902200 1088565555 1118985120 1130320800 1130977200 1159251630 1161136592 1186802400 1187526060 1223889975 1236535072 1243352880 1244074920 1275176793 1305482640 1306278666 1319473400 1352460235 1357172640 1381503200 1391101956 1398731400 1451420740 1484407575 1492889904 1545668840 1554191100 1555093650 1566579168 1583368080 1622952282 1631853300 1658766560 1696465800 1700235724 1738877445 1741704888 1776218400 1780203600 1814275925 1854802608 1864975200 1866112380 1900041696 1932086050 1958223960 1979210100 2072254800 2073458200 2125294655 2163936376 2175804400 2177131110 2261954400 2318503260 2322273184 2332640475 2375052120 2434428423 2447779950 2486705760 2488149840 2550353586 2610965280 2612557332 2638946800 2704920470 2782203912 2797462800 2898129075 2902841480 2968815150 2975412517 2985779808 3091337680 3108382200 3110187300 3166736160 3245904564 3263706600 3265696665 3392931600 3400471448 3477754890 3483409776 3560407200 3628551850 3709605216 3732224760 3825530379 3864172100 3916447920 3958420200 4057380705 4144509600 4146916400 4250589310 4327872752 4351608800 4354262220 4637006520 4665280950 4750104240 4868856846 4895559900 4976299680 5100707172 5225114664 5277893600 5409840940 5442827775 5564407824 5594925600 5796258150 5805682960 5937630300 5950825034 6182675360 6216764400 6220374600 6375883965 6491809128 6527413200 6531393330 6762301175 6785863200 6800942896 6955509780 6966819552 7257103700 7464449520 7651060758 7728344200 7832895840 7916840400 8114761410 8293832800 8501178620 8655745504 8694387225 8708524440 8926237551 9274013040 9330561900 9500208480 9737713692 9791119800 10201414344 10450229328 10626473275 10819681880 10885655550 11128815648 11592516300 11611365920 11875260600 11901650068 12172142115 12433528800 12440749200 12751767930 12983618256 13054826400 13062786660 13524602350 13601885792 13911019560 14514207400 14877062585 14928899040 15302121516 15456688400 15833680800 16229522820 16328483325 17002357240 17388774450 17417048880 17852475102 18548026080 18661123800 19127651895 19475427384 19582239600 20286903525 20402828688 20900458656 21252946550 21639363760 21771311100 23185032600 23750521200 23803300136 24344284230 24881498400 25503535860 25967236512 26125573320 26778712653 27049204700 27822039120 29028414800 29754125170 30604243032 30913376800 31879419825 32459045640 32656966650 34004714480 34777548900 34834097760 35704950204 37322247600 38255303790 38950854768 39164479200 40573807050 40805657376 42505893100 43278727520 43542622200 44631187755 46370065200 47501042400 47606600272 48688568460 51007071720 52251146640 53557425306 54098409400 55644078240 58056829600 59508250340 60860710575 61208486064 63758839650 64918091280 65313933300 68009428960 69555097800 71409900408 74385312925 74644495200 76510607580 77901709536 81147614100 85011786200 87085244400 89262375510 92740130400 95213200544 95638259475 97377136920 102014143440 104502293280 107114850612 108196818800 119016500680 121721421150 122416972128 127517679300 129836182560 130627866600 133893563265 139110195600 142819800816 148770625850 153021215160 162295228200 170023572400 174170488800 178524751020 191276518950 194754273840 204028286880 214229701224 216393637600 223155938775 238033001360 243442842300 255035358600 261255733200 267787126530 278220391200 285639601632 297541251700 306042430320 324590456400 340047144800 357049502040 382553037900 389508547680 428459402448 446311877550 476066002720 486885684600 510070717200 522511466400 535574253060 595082503400 612084860640 649180912800 669467816325 714099004080 765106075800 856918804896 892623755100 973771369200 1020141434400 1071148506120 1190165006800 1338935632650 1428198008160 1530212151600 1785247510200 1947542738400 2142297012240 2380330013600 2677871265300 3060424303200 3570495020400 4284594024480 5355742530600 7140990040800 10711485061200 21422970122400
• Sum of all divisors σ(n): 96712795984896
• Sum of proper divisors (its aliquot sum) s(n): 75289825862496
• 21422970122400 is an abundant number, because the sum of its proper divisors (75289825862496) is greater than itself. Its abundance is 53866855740096

Bases of 21422970122400

• Binary: 100110111101111101100100001100011000010100000₂
• Hexadecimal: 0x137BEC8630A0
• Base-36: 7LDKRAAW0

Squares and roots of 21422970122400

• 21422970122400 squared (21422970122400²) is 458943648865243070981760000
• 21422970122400 cubed (21422970122400³) is 9831936077505338973455866915367424000000
• The square root of 21422970122400 is 4628495.4491065453
• The cube root of 21422970122400 is 27773.2408704287

Scales and comparisons

• 21,422,970,122,400 seconds is equal to 681,184 years, 9 weeks, 4 days, 2 hours.
• To count from 1 to 21,422,970,122,400 would take you about one million, seven hundred two thousand, nine hundred sixty 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 21422970122400 cubic inches would be around 2314.4 feet tall.

Recreational maths with 21422970122400

• 21422970122400 backwards is 00422107922412
• 21422970122400 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21422970122400's digits is 36
• More coming soon!