21404496459132000

Names of 21404496459132000

• Cardinal: 21404496459132000 can be written as Twenty-one quadrillion, four hundred four trillion, four hundred ninety-six billion, four hundred fifty-nine million, one hundred thirty-two thousand.

Scientific notation

• Scientific notation: 2.1404496459132 × 10¹⁶

Factors of 21404496459132000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 42760

Divisors of 21404496459132000

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 72 75 80 90 96 100 108 109 120 125 135 144 150 160 180 200 216 218 225 240 250 270 288 300 327 360 375 400 432 436 450 480 500 540 545 600 654 675 720 750 800 864 872 900 981 1000 1080 1090 1125 1200 1308 1350 1440 1500 1635 1744 1800 1962 2000 2160 2180 2250 2400 2616 2700 2725 2943 3000 3270 3375 3488 3600 3924 4000 4320 4360 4500 4905 5232 5400 5450 5886 6000 6540 6750 7200 7848 8175 8720 9000 9810 10464 10800 10900 11772 12000 13080 13500 13625 14715 15696 16350 17440 18000 19620 21600 21800 23544 24525 26160 27000 27250 29430 31392 32700 36000 39240 40875 42641 43600 47088 49050 52320 54000 54500 58860 65400 73575 78480 81750 85282 87200 94176 98100 108000 109000 117720 122625 127923 130800 147150 156960 163500 170564 196200 213205 218000 235440 245250 255846 261600 294300 327000 341128 367875 383769 392400 426410 436000 470880 490500 511692 588600 639615 654000 682256 735750 767538 784800 852820 981000 1023384 1066025 1151307 1177200 1279230 1308000 1364512 1471500 1535076 1705640 1918845 1962000 2046768 2132050 2302614 2354400 2558460 2943000 3070152 3198075 3411280 3837690 3924000 4093536 4264100 4605228 4647869 5116920 5330125 5756535 5886000 6140304 6396150 6822560 7675380 8528200 9210456 9295738 9594225 10233840 10660250 11513070 11772000 12280608 12792300 13943607 15350760 15990375 17056400 18420912 18591476 19188450 20467680 21320500 23026140 23239345 25584600 27887214 28782675 30701520 31980750 34112800 36841824 37182952 38376900 41830821 42641000 46052280 46478690 47971125 51169200 55774428 57565350 61403040 63961500 69718035 74365904 76753800 83661642 85282000 92104560 92957380 95942250 102338400 111548856 115130700 116196725 125492463 127923000 139436070 143913375 148731808 153507600 167323284 170564000 184209120 185914760 191884500 209154105 223097712 230261400 232393450 250984926 255846000 278872140 287826750 307015200 334646568 348590175 371829520 383769000 418308210 446195424 460522800 464786900 501969852 511692000 557744280 575653500 580983625 627462315 669293136 697180350 743659040 767538000 836616420 921045600 929573800 1003939704 1045770525 1115488560 1151307000 1161967250 1254924630 1338586272 1394360700 1535076000 1673232840 1742950875 1818254881 1859147600 2007879408 2091541050 2230977120 2302614000 2323934500 2509849260 2788721400 3137311575 3346465680 3485901750 3636509762 3718295200 4015758816 4183082100 4605228000 4647869000 5019698520 5228852625 5454764643 5577442800 6274623150 6692931360 6971803500 7273019524 8366164200 9091274405 9295738000 10039397040 10457705250 10909529286 11154885600 12549246300 13943607000 14546039048 15686557875 16364293929 16732328400 18182548810 18591476000 20078794080 20915410500 21819058572 25098492600 27273823215 27887214000 29092078096 31373115750 32728587858 33464656800 36365097620 41830821000 43638117144 45456372025 49092881787 50196985200 54547646430 55774428000 58184156192 62746231500 65457175716 72730195240 81821469645 83661642000 87276234288 90912744050 98185763574 100393970400 109095292860 125492463000 130914351432 136369116075 145460390480 163642939290 167323284000 174552468576 181825488100 196371527148 198189782029 218190585720 227281860125 245464408935 250984926000 261828702864 272738232150 290920780960 327285878580 363650976200 392743054296 396379564058 409107348225 436381171440 454563720250 490928817870 501969852000 523657405728 545476464300 594569346087 654571757160 681845580375 727301952400 785486108592 792759128116 818214696450 872762342880 909127440500 981857635740 990948910145 1090952928600 1189138692174 1227322044675 1309143514320 1363691160750 1454603904800 1570972217184 1585518256232 1636429392900 1783708038261 1818254881000 1963715271480 1981897820290 2045536741125 2181905857200 2378277384348 2454644089350 2618287028640 2727382321500 2972846730435 3171036512464 3272858785800 3567416076522 3636509762000 3927430542960 3963795640580 4091073482250 4363811714400 4756554768696 4909288178700 4954744550725 5351124114783 5454764643000 5945693460870 6136610223375 6342073024928 6545717571600 7134832153044 7273019524000 7854861085920 7927591281160 8182146964500 8918540191305 9513109537392 9818576357400 9909489101450 10702248229566 10909529286000 11891386921740 12273220446750 13091435143200 14269664306088 14864233652175 15855182562320 16364293929000 17837080382610 19026219074784 19637152714800 19818978202900 21404496459132 21819058572000 23782773843480 24546440893500 24773722753625 26755620573915 28539328612176 29728467304350 31710365124640 32728587858000 35674160765220 39274305429600 39637956405800 42808992918264 44592700956525 47565547686960 49092881787000 49547445507250 53511241147830 57078657224352 59456934608700 65457175716000 71348321530440 74321168260875 79275912811600 85617985836528 89185401913050 95131095373920 98185763574000 99094891014500 107022482295660 118913869217400 133778102869575 142696643060880 148642336521750 158551825623200 171235971673056 178370803826100 196371527148000 198189782029000 214044964591320 222963504782625 237827738434800 267556205739150 285393286121760 297284673043500 356741607652200 396379564058000 428089929182640 445927009565250 475655476869600 535112411478300 594569346087000 668890514347875 713483215304400 792759128116000 856179858365280 891854019130500 1070224822956600 1189138692174000 1337781028695750 1426966430608800 1783708038261000 2140449645913200 2378277384348000 2675562057391500 3567416076522000 4280899291826400 5351124114783000 7134832153044000 10702248229566000 21404496459132000
• Sum of all divisors σ(n): 78629003446593600
• Sum of proper divisors (its aliquot sum) s(n): 57224506987461600
• 21404496459132000 is an abundant number, because the sum of its proper divisors (57224506987461600) is greater than itself. Its abundance is 35820010528329600

Bases of 21404496459132000

• Binary: 1001100000010110100011010110000000010101110110001100000₂
• Hexadecimal: 0x4C0B46B00AEC60
• Base-36: 5UR9DXC1NC0

Squares and roots of 21404496459132000

• 21404496459132000 squared (21404496459132000²) is 458152468668994325746193424000000
• 21404496459132000 cubed (21404496459132000³) is 9806522893368073614389796927735583147968000000000
• The square root of 21404496459132000 is 146302756.1569911093
• The cube root of 21404496459132000 is 277652.5534450377

Scales and comparisons

• 21,404,496,459,132,000 seconds is equal to 680,596,778 years, 49 weeks, 1 day, 6 hours.
• To count from 1 to 21,404,496,459,132,000 would take you about two billion, forty-one million, seven hundred ninety thousand, three hundred thirty-six 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 21404496459132000 cubic inches would be around 23137.7 feet tall.

Recreational maths with 21404496459132000

• 21404496459132000 backwards is 00023195469440412
• 21404496459132000 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 21404496459132000's digits is 54
• More coming soon!