13938242109723054864

Names of 13938242109723054864

• Cardinal: 13938242109723054864 can be written as Thirteen quintillion, nine hundred thirty-eight quadrillion, two hundred forty-two trillion, one hundred nine billion, seven hundred twenty-three million, fifty-four thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.3938242109723054864 × 10¹⁹

Factors of 13938242109723054864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1148

Divisors of 13938242109723054864

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 104 108 117 144 156 169 208 216 234 271 312 338 351 432 468 507 542 624 676 702 813 859 936 1014 1084 1352 1404 1521 1626 1718 1872 2028 2168 2197 2439 2577 2704 2808 3042 3252 3436 3523 4056 4336 4394 4563 4878 5154 5616 6084 6504 6591 6872 7046 7317 7731 8112 8788 9126 9756 10308 10569 11167 12168 13008 13182 13744 14092 14634 15462 17576 18252 19512 19773 20616 21138 22334 23193 24336 26364 28184 29268 30924 31707 33501 35152 36504 39024 39546 41232 42276 44668 45799 46386 52728 56368 58536 59319 61848 63414 67002 73008 73441 79092 84552 89336 91598 92772 95121 100503 105456 117072 118638 123696 126828 134004 137397 145171 146882 158184 169104 178672 183196 185544 190242 201006 220323 232789 237276 253656 268008 274794 290342 293764 301509 316368 366392 371088 380484 402012 412191 435513 440646 465578 474552 507312 536016 549588 580684 587528 595387 603018 660969 698367 732784 737881 760968 804024 824382 871026 881292 931156 949104 954733 1099176 1161368 1175056 1190774 1206036 1236573 1306539 1321938 1396734 1475762 1521936 1608048 1648764 1742052 1762584 1786161 1862312 1887223 1909466 1982907 2095101 2198352 2213643 2322736 2381548 2412072 2473146 2613078 2643876 2793468 2864199 2951524 3026257 3297528 3484104 3525168 3572322 3724624 3774446 3818932 3919617 3965814 4190202 4427286 4763096 4824144 4946292 5226156 5287752 5358483 5586936 5661669 5728398 5903048 6052514 6285303 6595056 6640929 6968208 7144644 7548892 7637864 7839234 7931628 8380404 8592597 8854572 9078771 9526192 9592453 9892584 10452312 10575504 10716966 11173872 11323338 11456796 11806096 12105028 12411529 12570606 13281858 14289288 15097784 15275728 15678468 15863256 16075449 16760808 16985007 17185194 17709144 18157542 19184906 19785168 19902511 19922787 20904624 21433932 22646676 22913592 24210056 24823058 25141212 25777791 26563716 27236313 28578576 28777359 30195568 31356936 31726512 32150898 33521616 33970014 34370388 35418288 36315084 37234587 38369812 39341341 39805022 39845574 42867864 45293352 45827184 48420112 49646116 50282424 50955021 51555582 53127432 54472626 57554718 59707533 62713872 63085819 64301796 67940028 68740776 72630168 74469174 76739624 78682682 79610044 79691148 81708939 85735728 86332077 90586704 99292232 100564848 101910042 103111164 106254864 108945252 111703761 115109436 118024023 119415066 124701889 126171638 128603592 135880056 137481552 145260336 148938348 153479248 157365364 159220088 159382296 161349877 163417878 172664154 179122599 189257457 198584464 199965751 203820084 206222328 217890504 223407522 230218872 236048046 238830132 249403778 252343276 257207184 258732643 258996231 271760112 297876696 314730728 318440176 318764592 322699754 326835756 335111283 345328308 354072069 358245198 374105667 378514914 399931502 407640168 412444656 435781008 446815044 460437744 472096092 477660264 484049631 498807556 504686552 511437433 517465286 517992462 537367797 567772371 595753392 599897253 629461456 645399508 653671512 670222566 690656616 708144138 716490396 748211334 757029828 776197929 799863004 815280336 820115647 893630088 944192184 955320528 968099262 997615112 1009373104 1022874866 1034930572 1035984924 1062216207 1074735594 1122317001 1135544742 1199794506 1290799016 1307343024 1340445132 1381313232 1416288276 1432980792 1452148893 1496422668 1514059656 1534312299 1552395858 1599726008 1621124557 1640231294 1703317113 1787260176 1799691759 1888384368 1936198524 1995230224 2045749732 2069861144 2071969848 2124432414 2149471188 2244634002 2271089484 2328593787 2399589012 2460346941 2581598032 2599554763 2680890264 2832576552 2865961584 2904297786 2992845336 3028119312 3068624598 3104791716 3199452016 3242249114 3280462588 3363524359 3366951003 3406634226 3599383518 3872397048 4091499464 4139722288 4143939696 4248864828 4298942376 4356446679 4489268004 4542178968 4602936897 4657187574 4799178024 4863373671 4920693882 5199109526 5361780528 5399075277 5665153104 5808595572 5985690672 6137249196 6209583432 6484498228 6560925176 6727048718 6733902006 6813268452 6985781361 7198767036 7381040823 7744794096 7798664289 8182998928 8497729656 8597884752 8712893358 8978536008 9084357936 9205873794 9314375148 9598356048 9726747342 9841387764 10090573077 10398219052 10661503411 10798150554 11617191144 12274498392 12419166864 12968996456 13121850352 13454097436 13467804012 13626536904 13808810691 13971562722 14397534072 14590121013 14762081646 15597328578 16995459312 17096256949 17425786716 17957072016 18411747588 18628750296 19453494684 19682775528 20181146154 20796438104 21323006822 21596301108 22143122469 23234382288 23395992867 24548996784 25937992912 26908194872 26935608024 27253073808 27617621382 27943125444 28795068144 29180242026 29524163292 30271719231 31194657156 31984510233 33794211919 34192513898 34851573432 36823495176 37257500592 38906989368 39365551056 40362292308 41592876208 42646013644 43192602216 43725816667 43770363039 44286244938 46791985734 51288770847 53816389744 53871216048 54190718521 55235242764 55886250888 58360484052 59048326584 60543438462 62389314312 63969020466 67588423838 68385027796 69703146864 70187978601 73646990352 77813978736 80724584616 85292027288 86385204432 87451633334 87540726078 88572489876 90815157693 93583971468 95953530699 101382635757 102577541694 108381437042 110470485528 111772501776 116720968104 118096653168 121086876924 124778628624 127938040932 131177450001 135176847676 136770055592 138599544343 140375957202 153866312541 161449169232 162572155563 170584054576 174903266668 175081452156 177144979752 181630315386 187167942936 191907061398 202765271514 205155083388 216762874084 220940971056 222251340337 233441936208 242173753848 255876081864 262354900002 270353695352 273540111184 277199088686 280751914404 287860592097 304147907271 307732625082 325144311126 349806533336 350162904312 354289959504 363260630772 374335885872 383814122796 393532350003 405530543028 410310166776 415798633029 433525748168 439324754947 444502680674 461598937623 484347507696 487716466689 511752163728 524709800004 540707390704 554398177372 561503828808 575721184194 608295814542 615465250164 650288622252 666754021011 699613066672 700325808624 704479340773 726521261544 767628245592 787064700006 811061086056 820620333552 831597266058 867051496336 878649509894 889005361348 912443721813 923197875246 975432933378 1049419600008 1108796354744 1123007657616 1151442368388 1180597050009 1216591629084 1230930500328 1247395899087 1300577244504 1317974264841 1333508042022 1408958681546 1453042523088 1463149400067 1535256491184 1574129400012 1622122172112 1663194532116 1757299019788 1778010722696 1824887443626 1846395750492 1950865866756 2000262063033 2098839200016 2113438022319 2217592709488 2302884736776 2361194100018 2433183258168 2461861000656 2494791798174 2601154489008 2635948529682 2667016084044 2817917363092 2889267424381 2926298800134 3148258800024 3326389064232 3514598039576 3556021445392 3649774887252 3692791500984 3742187697261 3901731733512 3953922794523 4000524126066 4226876044638 4605769473552 4722388200036 4866366516336 4989583596348 5271897059364 5334032168088 5635834726184 5778534848762 5852597600268 6000786189099 6296517600048 6340314066957 6652778128464 7029196079152 7299549774504 7385583001968 7484375394522 7803463467024 7907845589046 8001048252132 8453752089276 8667802273143 9158231430049 9444776400072 9979167192696 10543794118728 10668064336176 11271669452368 11557069697524 11705195200536 11861768383569 12001572378198 12680628133914 14599099549008 14685684719191 14968750789044 15815691178092 16002096504264 16907504178552 17335604546286 18316462860098 18889552800144 19020942200871 19958334385392 21087588237456 23114139395048 23410390401072 23723536767138 24003144756396 25361256267828 26003406819429 27474694290147 29371369438382 29937501578088 31631382356184 32004193008528 33815008357104 34671209092572 36632925720196 37560476516953 38041884401742 44057054157573 46228278790096 47447073534276 48006289512792 50722512535656 52006813638858 54949388580294 58742738876764 59875003156176 63262764712368 69342418185144 73265851440392 75120953033906 76083768803484 78010220458287 82424082870441 88114108315146 94894147068552 96012579025584 101445025071312 104013627277716 109898777160588 112681429550859 117485477753528 119057008590637 132171162472719 138684836370288 146531702880784 150241906067812 152167537606968 156020440916574 164848165740882 176228216630292 189788294137104 190913901349483 208027254555432 219797554321176 225362859101718 234970955507056 238114017181274 247272248611323 264342324945438 300483812135624 304335075213936 312040881833148 329696331481764 338044288652577 352456433260584 357171025771911 381827802698966 396513487418157 416054509110864 439595108642352 450725718203436 476228034362548 494544497222646 528684649890876 572741704048449 600967624271248 624081763666296 659392662963528 676088577305154 704912866521168 714342051543822 763655605397932 793026974836314 901451436406872 952456068725096 989088994445292 1014132865957731 1057369299781752 1071513077315733 1145483408096898 1248163527332592 1318785325927056 1352177154610308 1428684103087644 1527311210795864 1586053949672628 1718225112145347 1802902872813744 1904912137450192 1978177988890584 2028265731915462 2114738599563504 2143026154631466 2290966816193796 2481880717543279 2704354309220616 2857368206175288 3054622421591728 3172107899345256 3214539231947199 3436450224290694 3956355977781168 4056531463830924 4286052309262932 4581933632387592 4963761435086558 5154675336436041 5408708618441232 5714736412350576 6344215798690512 6429078463894398 6872900448581388 7445642152629837 8113062927661848 8572104618525864 9163867264775184 9927522870173116 10309350672872082 12858156927788796 13745800897162776 14891284305259674 16226125855323696 17144209237051728 19855045740346232 20618701345744164 22336926457889511 25716313855577592 27491601794325552 29782568610519348 32264449328062627 39710091480692464 41237402691488328 44673852915779022 51432627711155184 59565137221038696 64528898656125254 67010779373668533 82474805382976656 89347705831558044 96793347984187881 119130274442077392 129057797312250508 134021558747337066 178695411663116088 193586695968375762 258115594624501016 268043117494674132 290380043952563643 357390823326232176 387173391936751524 516231189249002032 536086234989348264 580760087905127286 774346783873503048 871140131857690929 1072172469978696528 1161520175810254572 1548693567747006096 1742280263715381858 2323040351620509144 3484560527430763716 4646080703241018288 6969121054861527432 13938242109723054864
• Sum of all divisors σ(n): 43551613004085580800
• Sum of proper divisors (its aliquot sum) s(n): 29613370894362525936
• 13938242109723054864 is an abundant number, because the sum of its proper divisors (29613370894362525936) is greater than itself. Its abundance is 15675128784639471072

Bases of 13938242109723054864

• Binary: 1100000101101110100101010101100111001111011011110001001100010000₂
• Hexadecimal: 0xC16E9559CF6F1310
• Base-36: 2XW9IGSUED2C0

Squares and roots of 13938242109723054864

• 13938242109723054864 squared (13938242109723054864²) is 194274593109256995386566944688354058496
• 13938242109723054864 cubed (13938242109723054864³) is 2707846314524758280299135275342973209648529774213673324544
• The square root of 13938242109723054864 is 3733395520.1295046907
• The cube root of 13938242109723054864 is 2406593.1045214787

Scales and comparisons

• 13,938,242,109,723,054,864 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,938,242,109,723,054,864 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 13938242109723054864 cubic inches would be around 200549.4 feet tall.

Recreational maths with 13938242109723054864

• 13938242109723054864 backwards is 46845032790124283931
• The number of decimal digits it has is: 20
• The sum of 13938242109723054864's digits is 81
• More coming soon!