12438121916817408
12,438,121,916,817,408 is an even composite number composed of five prime numbers multiplied together.
12438121916817408 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred forty divisors.
Prime factorization of 12438121916817408:
213 × 3 × 72 × 17 × 1574
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 17 × 157 × 157 × 157 × 157)See below for interesting mathematical facts about the number 12438121916817408 from the Numbermatics database.
Names of 12438121916817408
- Cardinal: 12438121916817408 can be written as Twelve quadrillion, four hundred thirty-eight trillion, one hundred twenty-one billion, nine hundred sixteen million, eight hundred seventeen thousand, four hundred eight.
Scientific notation
- Scientific notation: 1.2438121916817408 × 1016
Factors of 12438121916817408
Divisors of 12438121916817408
- Number of divisors d(n): 840
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 17 21 24 28 32 34 42 48 49 51 56 64 68 84 96 98 102 112 119 128 136 147 157 168 192 196 204 224 238 256 272 294 314 336 357 384 392 408 448 471 476 512 544 588 628 672 714 768 784 816 833 896 942 952 1024 1088 1099 1176 1256 1344 1428 1536 1568 1632 1666 1792 1884 1904 2048 2176 2198 2352 2499 2512 2669 2688 2856 3072 3136 3264 3297 3332 3584 3768 3808 4096 4352 4396 4704 4998 5024 5338 5376 5712 6144 6272 6528 6594 6664 7168 7536 7616 7693 8007 8192 8704 8792 9408 9996 10048 10676 10752 11424 12288 12544 13056 13188 13328 14336 15072 15232 15386 16014 17408 17584 18683 18816 19992 20096 21352 21504 22848 23079 24576 24649 25088 26112 26376 26656 28672 30144 30464 30772 32028 34816 35168 37366 37632 39984 40192 42704 43008 45696 46158 49298 50176 52224 52752 53312 56049 57344 60288 60928 61544 64056 69632 70336 73947 74732 75264 79968 80384 85408 86016 91392 92316 98596 100352 104448 105504 106624 112098 120576 121856 123088 128112 130781 139264 140672 147894 149464 150528 159936 160768 170816 172032 172543 182784 184632 197192 200704 208896 211008 213248 224196 241152 243712 246176 256224 261562 281344 295788 298928 301056 319872 321536 341632 345086 365568 369264 392343 394384 401408 417792 419033 422016 426496 448392 482304 487424 492352 512448 517629 523124 562688 591576 597856 602112 639744 643072 683264 690172 731136 738528 784686 788768 838066 844032 852992 896784 964608 974848 984704 1024896 1035258 1046248 1125376 1183152 1195712 1204224 1207801 1257099 1279488 1286144 1366528 1380344 1462272 1477056 1569372 1577536 1676132 1688064 1705984 1793568 1929216 1969408 2049792 2070516 2092496 2250752 2366304 2391424 2415602 2514198 2558976 2733056 2760688 2924544 2933231 2954112 3138744 3155072 3352264 3376128 3411968 3587136 3623403 3858432 3869893 3938816 4099584 4141032 4184992 4501504 4732608 4782848 4831204 5028396 5117952 5466112 5521376 5866462 5908224 6277488 6310144 6704528 6752256 6823936 7174272 7246806 7739786 7877632 8199168 8282064 8369984 8799693 9003008 9465216 9565696 9662408 10056792 10235904 10932224 11042752 11609679 11732924 11816448 12554976 12620288 13409056 13504512 14348544 14493612 15479572 15755264 16398336 16564128 16739968 17599386 18930432 19131392 19324816 20113584 20471808 20532617 21864448 22085504 23219358 23465848 23632896 25109952 25240576 26818112 27009024 27089251 28697088 28987224 30959144 31510528 32796672 33128256 33479936 35198772 37860864 38262784 38649632 40227168 41065234 44171008 46438716 46931696 47265792 50219904 50481152 53636224 54178502 57394176 57974448 61597851 61918288 63021056 65593344 65788181 66256512 66959872 70397544 75721728 76525568 77299264 80454336 81267753 82130468 88342016 92877432 93863392 94531584 100439808 100962304 107272448 108357004 114788352 115948896 123195702 123836576 131576362 132513024 133919744 140795088 151443456 153051136 154598528 160908672 162535506 164260936 176684032 185754864 187726784 189063168 189624757 197364543 200879616 201924608 214544896 216714008 229576704 231897792 246391404 247673152 263152724 265026048 267839488 281590176 302886912 309197056 321817344 325071012 328521872 353368064 371509728 375453568 379249514 394729086 401759232 429089792 433428016 459153408 460517267 463795584 492782808 495346304 526305448 530052096 535678976 563180352 568874271 605773824 607573201 618394112 643634688 650142024 657043744 706736128 743019456 750907136 758499028 789458172 803518464 858179584 866856032 921034534 927591168 985565616 990692608 1052610896 1060104192 1071357952 1126360704 1137748542 1215146402 1236788224 1287269376 1300284048 1314087488 1381551801 1413472256 1486038912 1501814272 1516998056 1578916344 1607036928 1716359168 1733712064 1822719603 1842069068 1855182336 1971131232 1981385216 2105221792 2120208384 2252721408 2275497084 2430292804 2473576448 2574538752 2600568096 2628174976 2763103602 2972077824 3003628544 3033996112 3157832688 3214073856 3223620869 3432718336 3467424128 3645439206 3684138136 3710364672 3942262464 3962770432 4210443584 4240416768 4253012407 4505442816 4550994168 4860585608 4947152896 5149077504 5201136192 5256349952 5526207204 5944155648 6007257088 6067992224 6315665376 6447241738 6934848256 7290878412 7368276272 7420729344 7884524928 7925540864 8420887168 8506024814 9010885632 9101988336 9670862607 9721171216 9894305792 10298155008 10328744417 10402272384 10512699904 11052414408 11888311296 12014514176 12135984448 12631330752 12759037221 12894483476 13869696512 14581756824 14736552544 14841458688 15769049856 15851081728 16841774336 17012049628 18021771264 18203976672 19341725214 19442342432 20657488834 20804544768 21025399808 22104828816 23776622592 24029028352 24271968896 25262661504 25518074442 25788966952 27739393024 29163513648 29473105088 29682917376 29771086849 30986233251 31538099712 31702163456 33683548672 34024099256 36043542528 36407953344 38683450428 38884684864 41314977668 41609089536 42050799616 44209657632 47553245184 48543937792 50525323008 51036148884 51577933904 55478786048 58327027296 58946210176 59542173698 61972466502 63076199424 67367097344 68048198512 72087085056 72301210919 72815906688 77366900856 77769369728 82629955336 83218179072 84101599232 88419315264 89313260547 95106490368 97087875584 101050646016 102072297768 103155867808 110957572096 116654054592 117892420352 119084347396 123944933004 126152398848 134734194688 136096397024 144602421838 145631813376 154733801712 155538739456 165259910672 166436358144 168203198464 176838630528 178626521094 194175751168 202101292032 204144595536 206311735616 216903632757 221915144192 233308109184 235784840704 238168694792 247889866008 252304797696 269468389376 272192794048 289204843676 291263626752 309467603424 311077478912 330519821344 332872716288 353677261056 357253042188 388351502336 404202584064 408289191072 412623471232 433807265514 466616218368 471569681408 476337389584 495779732016 504609595392 506108476433 538936778752 544385588096 578409687352 582527253504 618935206848 622154957824 661039642688 665745432576 707354522112 714506084376 776703004672 808405168128 816578382144 825246942464 867614531028 933232436736 943139362816 952674779168 991559464032 1012216952866 1088771176192 1156819374704 1165054507008 1237870413696 1244309915648 1322079285376 1414709044224 1429012168752 1518325429299 1553406009344 1616810336256 1633156764288 1650493884928 1735229062056 1866464873472 1886278725632 1905349558336 1983118928064 2024433905732 2177542352384 2313638749408 2330109014016 2475740827392 2488619831296 2644158570752 2829418088448 2858024337504 3036650858598 3266313528576 3300987769856 3470458124112 3732929746944 3772557451264 3810699116672 3966237856128 4048867811464 4355084704768 4627277498816 4660218028032 4951481654784 4977239662592 5288317141504 5658836176896 5716048675008 6073301717196 6532627057152 6601975539712 6940916248224 7465859493888 7621398233344 7932475712256 8097735622928 8710169409536 9254554997632 9902963309568 10576634283008 11317672353792 11432097350016 12146603434392 13065254114304 13203951079424 13881832496448 14931718987776 15242796466688 15864951424512 16195471245856 17420338819072 18509109995264 19805926619136 21153268566016 22864194700032 24293206868784 26130508228608 26407902158848 27763664992896 30485592933376 31729902849024 32390942491712 34840677638144 37018219990528 39611853238272 42306537132032 45728389400064 48586413737568 52261016457216 55527329985792 60971185866752 63459805698048 64781884983424 74036439981056 79223706476544 84613074264064 91456778800128 97172827475136 104522032914432 111054659971584 121942371733504 126919611396096 129563769966848 148072879962112 182913557600256 194345654950272 222109319943168 243884743467008 253839222792192 259127539933696 296145759924224 365827115200512 388691309900544 444218639886336 518255079867392 592291519848448 731654230401024 777382619801088 888437279772672 1036510159734784 1554765239602176 1776874559545344 2073020319469568 3109530479204352 4146040638939136 6219060958408704 12438121916817408
- Sum of all divisors σ(n): 41112553065028632
- Sum of proper divisors (its aliquot sum) s(n): 28674431148211224
- 12438121916817408 is an abundant number, because the sum of its proper divisors (28674431148211224) is greater than itself. Its abundance is 16236309231393816
Bases of 12438121916817408
- Binary: 1011000011000001100111111011101000011001100000000000002
- Hexadecimal: 0x2C3067EE866000
- Base-36: 3EGY2BQHCLC
Squares and roots of 12438121916817408
- 12438121916817408 squared (124381219168174082) is 154706876817613551774895611838464
- 12438121916817408 cubed (124381219168174083) is 1924262995227530091915661666349442002458679181312
-
The
square root of 12438121916817408 is 111526328.3571077131 -
The
cube root of 12438121916817408 is 231695.8578778965
Scales and comparisons
How big is 12438121916817408?- 12,438,121,916,817,408 seconds is equal to 395,493,803 years, 16 weeks, 3 days, 14 hours, 36 minutes, 48 seconds.
-
To count from 1 to 12,438,121,916,817,408 would take you about one billion, one hundred eighty-six million, four hundred eighty-one thousand, four hundred 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 12438121916817408 cubic inches would be around 19308 feet tall.
Recreational maths with 12438121916817408
- 12438121916817408 backwards is 80471861912183421
- The number of decimal digits it has is: 17
- The sum of 12438121916817408's digits is 66
- More coming soon!
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The information we have on file for 12438121916817408 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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