21303693312000

Names of 21303693312000

• Cardinal: 21303693312000 can be written as Twenty-one trillion, three hundred three billion, six hundred ninety-three million, three hundred twelve thousand.

Scientific notation

• Scientific notation: 2.1303693312 × 10¹³

Factors of 21303693312000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 418

Divisors of 21303693312000

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 25 30 32 33 40 44 48 50 55 60 64 66 75 80 88 96 100 110 120 125 128 132 150 160 165 176 192 200 220 240 250 256 264 275 300 320 330 352 375 384 397 400 440 480 500 512 528 550 600 640 660 704 750 768 794 800 825 880 960 1000 1024 1056 1100 1191 1200 1280 1320 1375 1408 1500 1536 1588 1600 1650 1760 1920 1985 2000 2048 2112 2200 2382 2400 2560 2640 2750 2816 3000 3072 3176 3200 3300 3520 3840 3970 4000 4096 4125 4224 4367 4400 4764 4800 5120 5280 5500 5632 5955 6000 6144 6352 6400 6600 7040 7680 7940 8000 8192 8250 8448 8734 8800 9528 9600 9925 10240 10560 11000 11264 11910 12000 12288 12704 12800 13101 13200 14080 15360 15880 16000 16384 16500 16896 17468 17600 19056 19200 19850 20480 21120 21835 22000 22528 23820 24000 24576 25408 25600 26202 26400 28160 29775 30720 31760 32000 32768 33000 33792 34936 35200 38112 38400 39700 40960 42240 43670 44000 45056 47640 48000 49152 49625 50816 51200 52404 52800 56320 59550 61440 63520 64000 65505 66000 67584 69872 70400 76224 76800 79400 81920 84480 87340 88000 90112 95280 96000 98304 99250 101632 102400 104808 105600 109175 112640 119100 122880 127040 128000 131010 132000 135168 139744 140800 148875 152448 153600 157609 158800 163840 168960 174680 176000 180224 190560 192000 198500 203264 204800 209616 211200 218350 225280 238200 245760 254080 256000 262020 264000 270336 279488 281600 297750 304896 307200 315218 317600 327525 337920 349360 352000 360448 381120 384000 397000 406528 409600 419232 422400 436700 450560 472827 476400 491520 508160 512000 524040 528000 540672 545875 558976 563200 595500 609792 614400 630436 635200 655050 675840 698720 704000 762240 768000 788045 794000 813056 819200 838464 844800 873400 901120 945654 952800 1016320 1024000 1048080 1056000 1081344 1091750 1117952 1126400 1191000 1219584 1228800 1260872 1270400 1310100 1351680 1397440 1408000 1524480 1536000 1576090 1588000 1626112 1637625 1676928 1689600 1733699 1746800 1802240 1891308 1905600 2032640 2048000 2096160 2112000 2183500 2235904 2252800 2364135 2382000 2439168 2457600 2521744 2540800 2620200 2703360 2794880 2816000 3048960 3072000 3152180 3176000 3252224 3275250 3353856 3379200 3467398 3493600 3782616 3811200 3940225 4065280 4096000 4192320 4224000 4367000 4471808 4505600 4728270 4764000 4878336 5043488 5081600 5201097 5240400 5406720 5589760 5632000 6097920 6144000 6304360 6352000 6504448 6550500 6707712 6758400 6934796 6987200 7565232 7622400 7880450 8130560 8384640 8448000 8668495 8734000 8943616 9011200 9456540 9528000 9756672 10086976 10163200 10402194 10480800 11179520 11264000 11820675 12195840 12288000 12608720 12704000 13008896 13101000 13415424 13516800 13869592 13974400 15130464 15244800 15760900 16261120 16769280 16896000 17336990 17468000 17887232 18913080 19056000 19513344 19701125 20173952 20326400 20804388 20961600 22359040 22528000 23641350 24391680 25217440 25408000 26005485 26202000 26830848 27033600 27739184 27948800 30260928 30489600 31521800 32522240 33538560 33792000 34673980 34936000 35774464 37826160 38112000 39026688 39402250 40347904 40652800 41608776 41923200 43342475 44718080 45056000 47282700 48783360 50434880 50816000 52010970 52404000 53661696 55478368 55897600 59103375 60521856 60979200 63043600 65044480 67077120 67584000 69347960 69872000 71548928 75652320 76224000 78804500 80695808 81305600 83217552 83846400 86684950 89436160 94565400 97566720 100869760 101632000 104021940 104808000 107323392 110956736 111795200 118206750 121043712 121958400 126087200 130027425 134154240 135168000 138695920 139744000 143097856 151304640 152448000 157609000 161391616 162611200 166435104 167692800 173369900 178872320 189130800 195133440 201739520 203264000 208043880 209616000 214646784 216712375 221913472 223590400 236413500 242087424 243916800 252174400 260054850 268308480 277391840 279488000 302609280 304896000 315218000 322783232 325222400 332870208 335385600 346739800 357744640 378261600 403479040 406528000 416087760 419232000 429293568 433424750 443826944 447180800 472827000 484174848 487833600 504348800 520109700 536616960 554783680 558976000 605218560 609792000 630436000 645566464 650137125 665740416 670771200 693479600 715489280 756523200 806958080 813056000 832175520 838464000 866849500 887653888 894361600 945654000 968349696 975667200 1008697600 1040219400 1073233920 1109567360 1117952000 1210437120 1219584000 1260872000 1291132928 1300274250 1331480832 1341542400 1386959200 1513046400 1613916160 1626112000 1664351040 1676928000 1733699000 1775307776 1788723200 1891308000 1936699392 2017395200 2080438800 2146467840 2219134720 2235904000 2420874240 2439168000 2521744000 2582265856 2600548500 2662961664 2683084800 2773918400 3026092800 3227832320 3328702080 3353856000 3467398000 3550615552 3577446400 3782616000 3873398784 4034790400 4160877600 4438269440 4471808000 4841748480 4878336000 5043488000 5164531712 5201097000 5325923328 5366169600 5547836800 6052185600 6455664640 6657404160 6707712000 6934796000 7101231104 7565232000 7746797568 8069580800 8321755200 8876538880 8943616000 9683496960 10086976000 10402194000 10651846656 10732339200 11095673600 12104371200 12911329280 13314808320 13415424000 13869592000 14202462208 15130464000 15493595136 16139161600 16643510400 17753077760 17887232000 19366993920 20173952000 20804388000 21303693312 22191347200 24208742400 25822658560 26629616640 26830848000 27739184000 28404924416 30260928000 32278323200 33287020800 35506155520 38733987840 40347904000 41608776000 42607386624 44382694400 48417484800 53259233280 53661696000 55478368000 56809848832 60521856000 64556646400 66574041600 71012311040 77467975680 80695808000 83217552000 85214773248 88765388800 96834969600 106518466560 110956736000 121043712000 129113292800 133148083200 142024622080 161391616000 166435104000 170429546496 177530777600 193669939200 213036933120 221913472000 242087424000 266296166400 284049244160 322783232000 332870208000 355061555200 387339878400 426073866240 443826944000 484174848000 532592332800 645566464000 665740416000 710123110400 852147732480 887653888000 968349696000 1065184665600 1331480832000 1420246220800 1775307776000 1936699392000 2130369331200 2662961664000 3550615552000 4260738662400 5325923328000 7101231104000 10651846656000 21303693312000
• Sum of all divisors σ(n): 77538155722560
• Sum of proper divisors (its aliquot sum) s(n): 56234462410560
• 21303693312000 is an abundant number, because the sum of its proper divisors (56234462410560) is greater than itself. Its abundance is 34930769098560

Bases of 21303693312000

• Binary: 100110110000000100111000100101000000000000000₂
• Hexadecimal: 0x136027128000
• Base-36: 7JUS4YAYO

Squares and roots of 21303693312000

• 21303693312000 squared (21303693312000²) is 453847348731753529344000000
• 21303693312000 cubed (21303693312000³) is 9668624727845589345118168547328000000000
• The square root of 21303693312000 is 4615592.4118145441
• The cube root of 21303693312000 is 27721.6004939515

Scales and comparisons

• 21,303,693,312,000 seconds is equal to 677,391 years, 28 weeks, 4 days, 10 hours, 40 minutes.
• To count from 1 to 21,303,693,312,000 would take you about one million, six hundred ninety-three thousand, four hundred seventy-eight 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 21303693312000 cubic inches would be around 2310.1 feet tall.

Recreational maths with 21303693312000

• 21303693312000 backwards is 00021339630312
• 21303693312000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21303693312000's digits is 33
• More coming soon!