138642042854226939912
138,642,042,854,226,939,912 is an even composite number composed of four prime numbers multiplied together.
What does the number 138642042854226939912 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 792 divisors.
138642042854226939912 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seven hundred ninety-two divisors.
Prime factorization of 138642042854226939912:
23 × 310 × 192 × 2415
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 19 × 19 × 241 × 241 × 241 × 241 × 241)See below for interesting mathematical facts about the number 138642042854226939912 from the Numbermatics database.
Names of 138642042854226939912
- Cardinal: 138642042854226939912 can be written as One hundred thirty-eight quintillion, six hundred forty-two quadrillion, forty-two trillion, eight hundred fifty-four billion, two hundred twenty-six million, nine hundred thirty-nine thousand, nine hundred twelve.
Scientific notation
- Scientific notation: 1.38642042854226939912 × 1020
Factors of 138642042854226939912
Divisors of 138642042854226939912
- Number of divisors d(n): 792
-
Complete list of divisors:
1 2 3 4 6 8 9 12 18 19 24 27 36 38 54 57 72 76 81 108 114 152 162 171 216 228 241 243 324 342 361 456 482 486 513 648 684 722 723 729 964 972 1026 1083 1368 1444 1446 1458 1539 1928 1944 2052 2166 2169 2187 2888 2892 2916 3078 3249 4104 4332 4338 4374 4579 4617 5784 5832 6156 6498 6507 6561 8664 8676 8748 9158 9234 9747 12312 12996 13014 13122 13737 13851 17352 17496 18316 18468 19494 19521 19683 25992 26028 26244 27474 27702 29241 36632 36936 38988 39042 39366 41211 41553 52056 52488 54948 55404 58081 58482 58563 59049 77976 78084 78732 82422 83106 87001 87723 109896 110808 116162 116964 117126 118098 123633 124659 156168 157464 164844 166212 174002 174243 175446 175689 232324 233928 234252 236196 247266 249318 261003 263169 329688 332424 348004 348486 350892 351378 370899 373977 464648 468504 472392 494532 498636 522006 522729 526338 527067 696008 696972 701784 702756 741798 747954 783009 789507 989064 997272 1044012 1045458 1052676 1054134 1103539 1112697 1121931 1393944 1405512 1483596 1495908 1566018 1568187 1579014 1581201 2088024 2090916 2105352 2108268 2207078 2225394 2243862 2349027 2368521 2967192 2991816 3132036 3136374 3158028 3162402 3310617 3338091 4181832 4216536 4414156 4450788 4487724 4698054 4704561 4737042 4743603 6264072 6272748 6316056 6324804 6621234 6676182 7047081 7105563 8828312 8901576 8975448 9396108 9409122 9474084 9487206 9931851 10014273 12545496 12649608 13242468 13352364 13997521 14094162 14113683 14211126 14230809 18792216 18818244 18948168 18974412 19863702 20028546 20967241 21141243 21316689 26484936 26704728 27995042 28188324 28227366 28422252 28461618 29795553 30042819 37636488 37948824 39727404 40057092 41934482 41992563 42282486 42341049 42633378 55990084 56376648 56454732 56844504 56923236 59591106 60085638 62901723 63423729 79454808 80114184 83868964 83985126 84564972 84682098 85266756 89386659 90128457 111980168 112909464 113846472 119182212 120171276 125803446 125977689 126847458 127023147 167737928 167970252 169129944 169364196 170533512 178773318 180256914 188705169 190271187 238364424 240342552 251606892 251955378 253694916 254046294 265952899 268159977 270385371 335940504 338728392 357546636 360513828 377410338 377933067 380542374 381069441 503213784 503910756 507389832 508092588 531905798 536319954 540770742 566115507 570813561 715093272 721027656 754820676 755866134 761084748 762138882 797858697 804479931 1007821512 1016185176 1063811596 1072639908 1081541484 1132231014 1133799201 1141627122 1143208323 1509641352 1511732268 1522169496 1524277764 1595717394 1608959862 1698346521 1712440683 2127623192 2145279816 2163082968 2264462028 2267598402 2283254244 2286416646 2393576091 2413439793 3023464536 3048555528 3191434788 3217919724 3373402561 3396693042 3401397603 3424881366 3429624969 4528924056 4535196804 4566508488 4572833292 4787152182 4826879586 5053105081 5095039563 5137322049 6382869576 6435839448 6746805122 6793386084 6802795206 6849762732 6859249938 7180728273 7240319379 9070393608 9145666584 9574304364 9653759172 10106210162 10120207683 10190079126 10204192809 10274644098 13493610244 13586772168 13605590412 13699525464 13718499876 14361456546 14480638758 15159315243 15285118689 19148608728 19307518344 20212420324 20240415366 20380158252 20408385618 20549288196 21542184819 21720958137 26987220488 27211180824 27436999752 28722913092 28961277516 30318630486 30360623049 30570237378 30612578427 40424840648 40480830732 40760316504 40816771236 41098576392 43084369638 43441916274 45477945729 45855356067 57445826184 57922555032 60637260972 60721246098 61140474756 61225156854 64094648659 64626554457 65162874411 80961661464 81633542472 86168739276 86883832548 90955891458 91081869147 91710712134 91837735281 121274521944 121442492196 122280949512 122450313708 128189297318 129253108914 130325748822 136433837187 137566068201 172337478552 173767665096 181911782916 182163738294 183421424268 183675470562 192283945977 193879663371 242884984392 244900627416 256378594636 258506217828 260651497644 272867674374 273245607441 275132136402 275513205843 363823565832 364327476588 366842848536 367350941124 384567891954 387759326742 409301511561 412698204603 512757189272 517012435656 521302995288 545735348748 546491214882 550264272804 551026411686 576851837931 581638990113 728654953176 734701882248 769135783908 775518653484 812990017201 818603023122 819736822323 825396409206 826539617529 1091470697496 1092982429764 1100528545608 1102052823372 1153703675862 1163277980226 1217798324521 1227904534683 1238094613809 1538271567816 1551037306968 1625980034402 1637206046244 1639473644646 1650792818412 1653079235058 1730555513793 1744916970339 2185964859528 2204105646744 2307407351724 2326555960452 2435596649042 2438970051603 2455809069366 2459210466969 2476189227618 3251960068804 3274412092488 3278947289292 3301585636824 3306158470116 3461111027586 3489833940678 3653394973563 3683713604049 4614814703448 4653111920904 4871193298084 4877940103206 4911618138732 4918420933938 4952378455236 5191666541379 5234750911017 6503920137608 6557894578584 6612316940232 6922222055172 6979667881356 7306789947126 7316910154809 7367427208098 7377631400907 9742386596168 9755880206412 9823236277464 9836841867876 9904756910472 10383333082758 10469501822034 10960184920689 11051140812147 13844444110344 13959335762712 14613579894252 14633820309618 14734854416196 14755262801814 15446810326819 15574999624137 15704252733051 19511760412824 19673683735752 20766666165516 20939003644068 21920369841378 21950730464427 22102281624294 22132894202721 29227159788504 29267640619236 29469708832392 29510525603628 30893620653638 31149999248274 31408505466102 32880554762067 33153422436441 41533332331032 41878007288136 43840739682756 43901460928854 44204563248588 44265788405442 46340430980457 46724998872411 58535281238472 59021051207256 61787241307276 62299998496548 62817010932204 65761109524134 65852191393281 66306844872882 66398682608163 87681479365512 87802921857708 88409126497176 88531576810884 92680861960914 93449997744822 98641664286201 99460267309323 123574482614552 124599996993096 125634021864408 131522219048268 131704382786562 132613689745764 132797365216326 139021292941371 140174996617233 175605843715416 177063153621768 185361723921828 186899995489644 197283328572402 197556574179843 198920534618646 199196047824489 263044438096536 263408765573124 265227379491528 265594730432652 278042585882742 280349993234466 293489396209561 295924992858603 298380801927969 370723447843656 373799990979288 394566657144804 395113148359686 397841069237292 398392095648978 417063878824113 420524989851699 526817531146248 531189460865304 556085171765484 560699986468932 586978792419122 591849985717206 592669722539529 596761603855938 789133314289608 790226296719372 795682138474584 796784191297956 834127757648226 841049979703398 880468188628683 887774978575809 1112170343530968 1121399972937864 1173957584838244 1183699971434412 1185339445079058 1193523207711876 1251191636472339 1261574969555097 1580452593438744 1593568382595912 1668255515296452 1682099959406796 1760936377257366 1775549957151618 1778009167618587 2347915169676488 2367399942868824 2370678890158116 2387046415423752 2502383272944678 2523149939110194 2641404565886049 2663324935727427 3336511030592904 3364199918813592 3521872754514732 3551099914303236 3556018335237174 3753574909417017 3784724908665291 4741357780316232 5004766545889356 5046299878220388 5282809131772098 5326649871454854 5334027502855761 7043745509029464 7102199828606472 7112036670474348 7507149818834034 7569449817330582 7924213697658147 7989974807182281 10009533091778712 10092599756440776 10565618263544196 10653299742909708 10668055005711522 11260724728251051 14224073340948696 15014299637668068 15138899634661164 15848427395316294 15979949614364562 16002082508567283 21131236527088392 21306599485819416 21336110011423044 22521449456502102 23772641092974441 23969924421546843 30028599275336136 30277799269322328 31696854790632588 31959899228729124 32004165017134566 33782174184753153 42672220022846088 45042898913004204 47545282185948882 47939848843093686 48006247525701849 63393709581265176 63919798457458248 64008330034269132 67564348369506306 71317923278923323 71909773264640529 90085797826008408 95090564371897764 95879697686187372 96012495051403698 101346522554259459 128016660068538264 135128696739012612 142635846557846646 143819546529281058 190181128743795528 191759395372374744 192024990102807396 202693045108518918 213953769836769969 270257393478025224 285271693115693292 287639093058562116 304039567662778377 384049980205614792 405386090217037836 427907539673539938 570543386231386584 575278186117124232 608079135325556754 641861309510309907 810772180434075672 855815079347079876 912118702988335131 1216158270651113508 1283722619020619814 1711630158694159752 1824237405976670262 1925583928530929721 2432316541302227016 2567445238041239628 3648474811953340524 3851167857061859442 5134890476082479256 5776751785592789163 7296949623906681048 7702335714123718884 11553503571185578326 15404671428247437768 17330255356778367489 23107007142371156652 34660510713556734978 46214014284742313304 69321021427113469956 138642042854226939912
- Sum of all divisors σ(n): 413245947269249110170
- Sum of proper divisors (its aliquot sum) s(n): 274603904415022170258
- 138642042854226939912 is an abundant number, because the sum of its proper divisors (274603904415022170258) is greater than itself. Its abundance is 135961861560795230346
Bases of 138642042854226939912
- Binary: 11110000100000010110111101101101011001111001010111001010000000010002
- Hexadecimal: 0x7840B7B6B3CAE5008
- Base-36: T9C52HF3714I0
Squares and roots of 138642042854226939912
- 138642042854226939912 squared (1386420428542269399122) is 19221616046793299291325625479419658567744
- 138642042854226939912 cubed (1386420428542269399123) is 2664924115687012821482172257409417698008856365227809869398528
-
The
square root of 138642042854226939912 is 11774635572.0347854811 -
The
cube root of 138642042854226939912 is 5175650.9917724329
Scales and comparisons
How big is 138642042854226939912?- 138,642,042,854,226,939,912 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 138,642,042,854,226,939,912 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 138642042854226939912 cubic inches would be around 431304.2 feet tall.
Recreational maths with 138642042854226939912
- 138642042854226939912 backwards is 219939622458240246831
- The number of decimal digits it has is: 21
- The sum of 138642042854226939912's digits is 90
- More coming soon!
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The information we have on file for 138642042854226939912 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!
Keywords: Divisors of 138642042854226939912, math, Factors of 138642042854226939912, curriculum, school, college, exams, university, Prime factorization of 138642042854226939912, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, six hundred forty-two quadrillion, forty-two trillion, eight hundred fifty-four billion, two hundred twenty-six million, nine hundred thirty-nine thousand, nine hundred twelve.