13538902163268643840
13,538,902,163,268,643,840 is an even composite number composed of six prime numbers multiplied together.
13538902163268643840 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred fifty-two divisors.
Prime factorization of 13538902163268643840:
210 × 5 × 7 × 37 × 233 × 43818529981
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 37 × 233 × 43818529981)See below for interesting mathematical facts about the number 13538902163268643840 from the Numbermatics database.
Names of 13538902163268643840
- Cardinal: 13538902163268643840 can be written as Thirteen quintillion, five hundred thirty-eight quadrillion, nine hundred two trillion, one hundred sixty-three billion, two hundred sixty-eight million, six hundred forty-three thousand, eight hundred forty.
Scientific notation
- Scientific notation: 1.353890216326864384 × 1019
Factors of 13538902163268643840
- Number of distinct prime factors ω(n): 6
- Total number of prime factors Ω(n): 15
- Sum of prime factors: 43818530265
Divisors of 13538902163268643840
- Number of divisors d(n): 352
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 32 35 37 40 56 64 70 74 80 112 128 140 148 160 185 224 233 256 259 280 296 320 370 448 466 512 518 560 592 640 740 896 932 1024 1036 1120 1165 1184 1280 1295 1480 1631 1792 1864 2072 2240 2330 2368 2560 2590 2960 3262 3584 3728 4144 4480 4660 4736 5120 5180 5920 6524 7168 7456 8155 8288 8621 8960 9320 9472 10360 11840 13048 14912 16310 16576 17242 17920 18640 18944 20720 23680 26096 29824 32620 33152 34484 35840 37280 37888 41440 43105 47360 52192 59648 60347 65240 66304 68968 74560 82880 86210 94720 104384 119296 120694 130480 132608 137936 149120 165760 172420 189440 208768 238592 241388 260960 265216 275872 298240 301735 331520 344840 417536 482776 521920 551744 596480 603470 663040 689680 835072 965552 1043840 1103488 1192960 1206940 1326080 1379360 1670144 1931104 2087680 2206976 2413880 2758720 3862208 4175360 4413952 4827760 5517440 7724416 8350720 8827904 9655520 11034880 15448832 19311040 22069760 30897664 38622080 44139520 61795328 77244160 154488320 308976640 43818529981 87637059962 175274119924 219092649905 306729709867 350548239848 438185299810 613459419734 701096479696 876370599620 1226918839468 1402192959392 1533648549335 1621285609297 1752741199240 2453837678936 2804385918784 3067297098670 3242571218594 3505482398480 4907675357872 5608771837568 6134594197340 6485142437188 7010964796960 8106428046485 9815350715744 10209717485573 11217543675136 11348999265079 12269188394680 12970284874376 14021929593920 16212856092970 19630701431488 20419434971146 22435087350272 22697998530158 24538376789360 25940569748752 28043859187840 32425712185940 39261402862976 40838869942292 44870174700544 45395997060316 49076753578720 51048587427865 51881139497504 56087718375680 56744996325395 64851424371880 71468022399011 78522805725952 81677739884584 90791994120632 98153507157440 102097174855730 103762278995008 112175436751360 113489992650790 129702848743760 142936044798022 157045611451904 163355479769168 181583988241264 196307014314880 204194349711460 207524557990016 224350873502720 226979985301580 259405697487520 285872089596044 314091222903808 326710959538336 357340111995055 363167976482528 377759546966201 392614028629760 408388699422920 415049115980032 453959970603160 518811394975040 571744179192088 653421919076672 714680223990110 726335952965056 755519093932402 785228057259520 816777398845840 830098231960064 907919941206320 1037622789950080 1143488358384176 1306843838153344 1429360447980220 1452671905930112 1511038187864804 1570456114519040 1633554797691680 1660196463920128 1815839882412640 1888797734831005 2075245579900160 2286976716768352 2613687676306688 2644316828763407 2858720895960440 2905343811860224 3022076375729608 3267109595383360 3631679764825280 3777595469662010 4150491159800320 4573953433536704 5227375352613376 5288633657526814 5717441791920880 5810687623720448 6044152751459216 6534219190766720 7263359529650560 7555190939324020 8300982319600640 9147906867073408 10454750705226752 10577267315053628 11434883583841760 11621375247440896 12088305502918432 13068438381533440 13221584143817035 14526719059301120 15110381878648040 18295813734146816 21154534630107256 22869767167683520 24176611005836864 26136876763066880 26443168287634070 29053438118602240 30220763757296080 36591627468293632 42309069260214512 45739534335367040 48353222011673728 52273753526133760 52886336575268140 58106876237204480 60441527514592160 73183254936587264 84618138520429024 91479068670734080 96706444023347456 105772673150536280 120883055029184320 169236277040858048 182958137341468160 193412888046694912 211545346301072560 241766110058368640 338472554081716096 365916274682936320 386825776093389824 423090692602145120 483532220116737280 676945108163432192 846181385204290240 967064440233474560 1353890216326864384 1692362770408580480 1934128880466949120 2707780432653728768 3384725540817160960 6769451081634321920 13538902163268643840
- Sum of all divisors σ(n): 38283914521156097664
- Sum of proper divisors (its aliquot sum) s(n): 24745012357887453824
- 13538902163268643840 is an abundant number, because the sum of its proper divisors (24745012357887453824) is greater than itself. Its abundance is 11206110194618809984
Bases of 13538902163268643840
- Binary: 10111011111000111101011111001001000010100110010100101100000000002
- Hexadecimal: 0xBBE3D7C90A652C00
- Base-36: 2UV1G9Q23A0HS
Squares and roots of 13538902163268643840
- 13538902163268643840 squared (135389021632686438402) is 183301871786560363901977421352769945600
- 13538902163268643840 cubed (135389021632686438403) is 2481706108462253703878478466480604000590738445622575104000
-
The
square root of 13538902163268643840 is 3679524719.7523546247 -
The
cube root of 13538902163268643840 is 2383386.5450886053
Scales and comparisons
How big is 13538902163268643840?- 13,538,902,163,268,643,840 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 13,538,902,163,268,643,840 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13538902163268643840 cubic inches would be around 198615.5 feet tall.
Recreational maths with 13538902163268643840
- 13538902163268643840 backwards is 04834686236120983531
- The number of decimal digits it has is: 20
- The sum of 13538902163268643840's digits is 82
- More coming soon!
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The information we have on file for 13538902163268643840 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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