138640794830357184
138,640,794,830,357,184 is an even composite number composed of four prime numbers multiplied together.
138640794830357184 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eight hundred forty divisors.
Prime factorization of 138640794830357184:
26 × 39 × 173 × 47332
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 17 × 17 × 17 × 4733 × 4733)See below for interesting mathematical facts about the number 138640794830357184 from the Numbermatics database.
Names of 138640794830357184
- Cardinal: 138640794830357184 can be written as One hundred thirty-eight quadrillion, six hundred forty trillion, seven hundred ninety-four billion, eight hundred thirty million, three hundred fifty-seven thousand, one hundred eighty-four.
Scientific notation
- Scientific notation: 1.38640794830357184 × 1017
Factors of 138640794830357184
Divisors of 138640794830357184
- Number of divisors d(n): 840
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 81 96 102 108 136 144 153 162 192 204 216 243 272 288 289 306 324 408 432 459 486 544 576 578 612 648 729 816 864 867 918 972 1088 1156 1224 1296 1377 1458 1632 1728 1734 1836 1944 2187 2312 2448 2592 2601 2754 2916 3264 3468 3672 3888 4131 4374 4624 4733 4896 4913 5184 5202 5508 5832 6561 6936 7344 7776 7803 8262 8748 9248 9466 9792 9826 10404 11016 11664 12393 13122 13872 14199 14688 14739 15552 15606 16524 17496 18496 18932 19652 19683 20808 22032 23328 23409 24786 26244 27744 28398 29376 29478 31212 33048 34992 37179 37864 39304 39366 41616 42597 44064 44217 46656 46818 49572 52488 55488 56796 58956 62424 66096 69984 70227 74358 75728 78608 78732 80461 83232 85194 88128 88434 93636 99144 104976 111537 113592 117912 124848 127791 132192 132651 139968 140454 148716 151456 157216 157464 160922 166464 170388 176868 187272 198288 209952 210681 223074 227184 235824 241383 249696 255582 264384 265302 280908 297432 302912 314432 314928 321844 334611 340776 353736 374544 383373 396576 397953 419904 421362 446148 454368 471648 482766 499392 511164 530604 561816 594864 629856 632043 643688 669222 681552 707472 724149 749088 766746 793152 795906 842724 892296 908736 943296 965532 1022328 1061208 1123632 1150119 1189728 1193859 1259712 1264086 1287376 1338444 1363104 1367837 1414944 1448298 1498176 1533492 1591812 1685448 1784592 1896129 1931064 2044656 2122416 2172447 2247264 2300238 2379456 2387718 2528172 2574752 2676888 2726208 2735674 2829888 2896596 3066984 3183624 3370896 3450357 3569184 3581577 3792258 3862128 4089312 4103511 4244832 4344894 4494528 4600476 4775436 5056344 5149504 5353776 5471348 5688387 5793192 6133968 6367248 6517341 6741792 6900714 7138368 7163154 7584516 7724256 8178624 8207022 8489664 8689788 9200952 9550872 10112688 10351071 10707552 10744731 10942696 11376774 11586384 12267936 12310533 12734496 13034682 13483584 13801428 14326308 15169032 15448512 16414044 17379576 18401904 19101744 19552023 20225376 20702142 21415104 21489462 21885392 22401289 22753548 23172768 23253229 24535872 24621066 25468992 26069364 27602856 28652616 30338064 31053213 32234193 32828088 34759152 36803808 36931599 38203488 39104046 40450752 41404284 42978924 43770784 44802578 45507096 46345536 46506458 49242132 52138728 55205712 57305232 58656069 60676128 62106426 64468386 65656176 67203867 69518304 69759687 73607616 73863198 76406976 78208092 82808568 85957848 87541568 89605156 91014192 93012916 93159639 96702579 98484264 104277456 110411424 110794797 114610464 117312138 121352256 124212852 128936772 131312352 134407734 139036608 139519374 147726396 156416184 165617136 171915696 175968207 179210312 182028384 186025832 186319278 193405158 196968528 201611601 208554912 209279061 220822848 221589594 229220928 234624276 248425704 257873544 262624704 268815468 279038748 295452792 312832368 331234272 332384391 343831392 351936414 358420624 364056768 372051664 372638556 380821913 386810316 393937056 403223202 417109824 418558122 443179188 469248552 496851408 515747088 527904621 537630936 558077496 590905584 604834803 625664736 627837183 662468544 664768782 687662784 703872828 716841248 744103328 745277112 761643826 773620632 787874112 806446404 837116244 886358376 938497104 993702816 997153173 1031494176 1055809242 1075261872 1116154992 1142465739 1181811168 1209669606 1251329472 1255674366 1329537564 1407745656 1433682496 1488206656 1490554224 1523287652 1547241264 1583713863 1612892808 1674232488 1772716752 1814504409 1876994208 1883511549 1987405632 1994306346 2062988352 2111618484 2150523744 2232309984 2284931478 2363622336 2419339212 2511348732 2659075128 2815491312 2981108448 2991459519 3046575304 3094482528 3167427726 3225785616 3348464976 3427397217 3545433504 3629008818 3753988416 3767023098 3988612692 4223236968 4301047488 4464619968 4569862956 4838678424 5022697464 5318150256 5443513227 5630982624 5650534647 5962216896 5982919038 6093150608 6188965056 6334855452 6451571232 6473972521 6696929952 6854794434 7090867008 7258017636 7534046196 7977225384 8446473936 8974378557 9139725912 9677356848 10045394928 10282191651 10636300512 10887026454 11261965248 11301069294 11965838076 12186301216 12669710904 12903142464 12947945042 13393859904 13709588868 14516035272 15068092392 15954450768 16330539681 16892947872 16951603941 17948757114 18279451824 19354713696 19421917563 20090789856 20564383302 21272601024 21774052908 22602138588 23931676152 24372602432 25339421808 25895890084 26923135671 27419177736 29032070544 30136184784 30846574953 31908901536 32661079362 33785895744 33903207882 35897514228 36558903648 38709427392 38843835126 40181579712 41128766604 43548105816 45204277176 47863352304 48991619043 50678843616 50854811823 51791780168 53846271342 54838355472 58064141088 58265752689 60272369568 61693149906 63817803072 65322158724 67806415764 71795028456 73117807296 77687670252 82257533208 87096211632 90408554352 92539724859 95726704608 97983238086 101357687232 101709623646 103583560336 107692542684 109676710944 110057532857 116128282176 116531505378 120544739136 123386299812 130644317448 135612831528 143590056912 146974857129 152564435469 155375340504 164515066416 174192423264 174797258067 180817108704 185079449718 191453409216 195966476172 203419247292 207167120672 215385085368 219353421888 220115065714 233063010756 246772599624 261288634896 271225663056 277619174577 287180113824 293949714258 305128870938 310750681008 329030132832 330172598571 348384846528 349594516134 361634217408 370158899436 391932952344 406838494584 414334241344 430770170736 440230131428 440924571387 457693306407 466126021512 493545199248 522577269792 524391774201 542451326112 555238349154 574360227648 587899428516 610257741876 621501362016 658060265664 660345197142 699189032268 740317798872 783865904688 813676989168 832857523731 861540341472 880460262856 881849142774 915386612814 932252043024 987090398496 990517795713 1045154539584 1048783548402 1084902652224 1110476698308 1175798857032 1220515483752 1243002724032 1320690394284 1398378064536 1480635597744 1567731809376 1573175322603 1627353978336 1665715047462 1723080682944 1760920525712 1763698285548 1830773225628 1864504086048 1974180796992 1981035591426 2097567096804 2220953396616 2351597714064 2441030967504 2498572571193 2641380788568 2796756129072 2961271195488 2971553387139 3135463618752 3146350645206 3254707956672 3331430094924 3521841051424 3527396571096 3661546451256 3729008172096 3962071182852 4195134193608 4441906793232 4703195428128 4719525967809 4882061935008 4997145142386 5282761577136 5593512258144 5922542390976 5943106774278 6292701290412 6662860189848 7043682102848 7054793142192 7323092902512 7495717713579 7924142365704 8390268387216 8883813586464 8914660161417 9406390856256 9439051935618 9764123870016 9994290284772 10565523154272 11187024516288 11886213548556 12585402580824 13325720379696 14109586284384 14158577903427 14646185805024 14991435427158 15848284731408 16780536774432 17767627172928 17829320322834 18878103871236 19988580569544 21131046308544 23772427097112 25170805161648 26651440759392 26743980484251 28219172568768 28317155806854 29292371610048 29982870854316 31696569462816 33561073548864 35658640645668 37756207742472 39977161139088 42475733710281 47544854194224 50341610323296 53302881518784 53487960968502 56634311613708 59965741708632 63393138925632 71317281291336 75512415484944 79954322278176 80231941452753 84951467420562 95089708388448 100683220646592 106975921937004 113268623227416 119931483417264 127427201130843 142634562582672 151024830969888 159908644556352 160463882905506 169902934841124 190179416776896 213951843874008 226537246454832 239862966834528 240695824358259 254854402261686 285269125165344 302049661939776 320927765811012 339805869682248 427903687748016 453074492909664 479725933669056 481391648716518 509708804523372 570538250330688 641855531622024 679611739364496 722087473074777 855807375496032 906148985819328 962783297433036 1019417609046744 1283711063244048 1359223478728992 1444174946149554 1711614750992064 1925566594866072 2038835218093488 2166262419224331 2567422126488096 2718446957457984 2888349892299108 3851133189732144 4077670436186976 4332524838448662 5134844252976192 5776699784598216 7702266379464288 8155340872373952 8665049676897324 11553399569196432 15404532758928576 17330099353794648 23106799138392864 34660198707589296 46213598276785728 69320397415178592 138640794830357184
- Sum of all divisors σ(n): 438545034558092880
- Sum of proper divisors (its aliquot sum) s(n): 299904239727735696
- 138640794830357184 is an abundant number, because the sum of its proper divisors (299904239727735696) is greater than itself. Its abundance is 161263444897378512
Bases of 138640794830357184
- Binary: 1111011001000110100010001011111110011110111000010110000002
- Hexadecimal: 0x1EC8D117F3DC2C0
- Base-36: 11X425VUR000
Squares and roots of 138640794830357184
- 138640794830357184 squared (1386407948303571842) is 19221269991193195276221245020409856
- 138640794830357184 cubed (1386407948303571843) is 2664852149227917223283249158823343817387214554005504
-
The
square root of 138640794830357184 is 372344994.3672630923 -
The
cube root of 138640794830357184 is 517563.5461718133
Scales and comparisons
How big is 138640794830357184?- 138,640,794,830,357,184 seconds is equal to 4,408,348,431 years, 24 weeks, 3 days, 1 hour, 26 minutes, 24 seconds.
-
To count from 1 to 138,640,794,830,357,184 would take you about thirteen billion, two hundred twenty-five million, forty-five thousand, two hundred ninety-four 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 138640794830357184 cubic inches would be around 43130.3 feet tall.
Recreational maths with 138640794830357184
- 138640794830357184 backwards is 481753038497046831
- 138640794830357184 is a
Harshad number . - The number of decimal digits it has is: 18
- The sum of 138640794830357184's digits is 81
- More coming soon!
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The information we have on file for 138640794830357184 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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