1000021393800

Names of 1000021393800

• Cardinal: 1000021393800 can be written as One trillion, twenty-one million, three hundred ninety-three thousand, eight hundred.

Scientific notation

• Scientific notation: 1.0000213938 × 10¹²

Factors of 1000021393800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 143

Divisors of 1000021393800

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 18 20 22 24 25 26 27 30 33 36 39 40 44 45 50 52 54 55 60 65 66 72 75 78 88 90 99 100 104 108 109 110 117 120 130 132 135 143 150 156 165 180 195 198 200 216 218 220 225 234 260 264 270 275 286 297 300 312 325 327 330 351 360 390 396 429 436 440 450 468 495 520 540 545 550 572 585 594 600 650 654 660 675 702 715 780 792 825 858 872 900 936 975 981 990 1080 1090 1100 1144 1170 1188 1199 1287 1300 1308 1320 1350 1404 1417 1430 1485 1560 1635 1650 1716 1755 1800 1950 1962 1980 2145 2180 2200 2340 2376 2398 2475 2574 2600 2616 2700 2725 2808 2834 2860 2925 2943 2970 3270 3300 3432 3510 3575 3597 3861 3900 3924 3960 4251 4290 4360 4680 4796 4905 4950 5148 5400 5450 5668 5720 5850 5886 5940 5995 6435 6540 6600 7020 7085 7150 7194 7425 7722 7800 7848 8175 8502 8580 8775 9592 9810 9900 10296 10725 10791 10900 11336 11700 11772 11880 11881 11990 12753 12870 13080 14040 14170 14300 14388 14715 14850 15444 15587 16350 17004 17160 17550 17985 19305 19620 19800 21255 21450 21582 21800 23400 23544 23762 23980 24525 25506 25740 28340 28600 28776 29430 29700 29975 30888 31174 32175 32373 32700 34008 35100 35425 35643 35970 38259 38610 39240 42510 42900 43164 46761 47524 47960 49050 51012 51480 53955 56680 58860 59400 59405 59950 62348 63765 64350 64746 65400 70200 70850 71286 71940 73575 76518 77220 77935 85020 85800 86328 89925 93522 95048 96525 98100 102024 106275 106929 107910 117720 118810 119900 124696 127530 128700 129492 130691 140283 141700 142572 143880 147150 153036 154440 154453 155870 161865 170040 178215 179850 187044 191295 193050 196200 212550 213858 215820 233805 237620 239800 255060 257400 258984 261382 269775 280566 283400 285144 294300 297025 306072 308906 311740 318825 320787 323730 356430 359700 374088 382590 386100 389675 392073 420849 425100 427716 431640 463359 467610 475240 510120 522764 534645 539550 561132 588600 594050 617812 623480 637650 641574 647460 653455 701415 712860 719400 765180 772200 772265 779350 784146 809325 841698 850200 855432 891075 926718 935220 956475 1045528 1069290 1079100 1122264 1169025 1176219 1188100 1235624 1275300 1283148 1294920 1295029 1306910 1390077 1402830 1425720 1530360 1544530 1558700 1568292 1603935 1618650 1683396 1698983 1782150 1853436 1870440 1912950 1960365 2104245 2138580 2158200 2316795 2338050 2352438 2376200 2550600 2566296 2590058 2613820 2673225 2780154 2805660 3089060 3117400 3136584 3207870 3237300 3267275 3366792 3397966 3507075 3528657 3564300 3706872 3825900 3861325 3885087 3920730 4170231 4208490 4277160 4633590 4676100 4704876 5096949 5180116 5227640 5346450 5560308 5611320 5881095 6178120 6415740 6474600 6475145 6534550 6795932 6950385 7014150 7057314 7128600 7651800 7722650 7770174 7841460 8019675 8340462 8416980 8494915 9267180 9352200 9409752 9801825 10193898 10360232 10521225 10692900 11120616 11583975 11655261 11762190 12831480 12950290 13069100 13591864 13900770 14028300 14114628 14245319 15290847 15445300 15540348 15682920 16039350 16680924 16833960 16835377 16989830 17643285 18534360 19425435 19603650 20387796 20851155 21042450 21385800 23167950 23310522 23524380 25484745 25900580 26138200 27801540 28056600 28229256 28490638 29405475 30581694 30890600 31080696 32078700 32375725 33361848 33670754 33979660 34751925 34965783 35286570 38850870 39207300 40775592 41702310 42084900 42474575 42735957 45872541 46335900 46621044 47048760 50506131 50969490 51801160 55603080 56981276 58276305 58810950 61163388 64157400 64751450 67341508 67959320 69503850 69931566 70573140 71226595 76454235 77701740 78414600 83404620 84169800 84176885 84949150 85471914 88216425 91745082 92671800 93242088 97127175 101012262 101938980 104255775 113962552 116552610 117621900 122326776 127423725 128207871 129502900 134683016 139007700 139863132 141146280 142453190 151518393 152908470 155403480 166809240 168353770 169898300 170943828 174828915 176432850 183490164 185189147 194254350 202024524 203877960 208511550 213679785 229362705 233105220 235243800 252530655 254847450 256415742 259005800 278015400 279726264 284906380 291381525 303036786 305816940 336707540 339796600 341887656 349657830 352865700 356132975 366980328 370378294 382271175 384623613 388508700 404049048 417023100 420884425 427359570 454555179 458725410 466210440 505061310 509694900 512831484 555567441 569812760 582763050 606073572 611633880 641039355 673415080 699315660 705731400 712265950 740756588 757591965 764542350 769247226 777017400 834046200 841768850 854719140 874144575 909110358 917450820 925945735 1010122620 1019389800 1025662968 1068398925 1111134882 1146813525 1165526100 1212147144 1262653275 1282078710 1398631320 1424531900 1481513176 1515183930 1529084700 1538494452 1666702323 1683537700 1709438280 1748289150 1818220716 1834901640 1851891470 1923118065 2020245240 2136797850 2222269764 2272775895 2293627050 2331052200 2525306550 2564157420 2777837205 2849063800 3030367860 3058169400 3076988904 3205196775 3333404646 3367075400 3496578300 3636441432 3703782940 3787959825 3846236130 4273595700 4444539528 4545551790 4587254100 4629728675 5000106969 5050613100 5128314840 5555674410 6060735720 6410393550 6666809292 6993156600 7407565880 7575919650 7692472260 8333511615 8547191400 9091103580 9174508200 9259457350 9615590325 10000213938 10101226200 11111348820 11363879475 12820787100 13333618584 13889186025 15151839300 15384944520 16667023230 18182207160 18518914700 19231180650 20000427876 22222697640 22727758950 25000534845 25641574200 27778372050 30303678600 33334046460 37037829400 38462361300 40000855752 41667558075 45455517900 50001069690 55556744100 66668092920 76924722600 83335116150 90911035800 100002139380 111113488200 125002674225 166670232300 200004278760 250005348450 333340464600 500010696900 1000021393800
• Sum of all divisors σ(n): 4084176096000
• Sum of proper divisors (its aliquot sum) s(n): 3084154702200
• 1000021393800 is an abundant number, because the sum of its proper divisors (3084154702200) is greater than itself. Its abundance is 2084133308400

Bases of 1000021393800

• Binary: 1110100011010101111010111000000110001000₂
• Hexadecimal: 0xE8D5EB8188
• Base-36: CREIX1U0

Squares and roots of 1000021393800

• 1000021393800 squared (1000021393800²) is 1000042788057694678440000
• 1000021393800 cubed (1000021393800³) is 1000064182773093827148411609672000000
• The square root of 1000021393800 is 1000010.6968427887
• The cube root of 1000021393800 is 10000.0713121581

Scales and comparisons

• 1,000,021,393,800 seconds is equal to 31,797 years, 30 weeks, 3 days, 16 hours, 30 minutes.
• To count from 1 to 1,000,021,393,800 would take you about seventy-nine thousand, four hundred ninety-three 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 1000021393800 cubic inches would be around 833.3 feet tall.

Recreational maths with 1000021393800

• 1000021393800 backwards is 0083931200001
• 1000021393800 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1000021393800's digits is 27
• More coming soon!