138644527740866875
138,644,527,740,866,875 is an odd composite number composed of five prime numbers multiplied together.
What does the number 138644527740866875 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 720 divisors.
138644527740866875 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 138644527740866875:
54 × 72 × 133 × 313 × 2632
(5 × 5 × 5 × 5 × 7 × 7 × 13 × 13 × 13 × 31 × 31 × 31 × 263 × 263)See below for interesting mathematical facts about the number 138644527740866875 from the Numbermatics database.
Names of 138644527740866875
- Cardinal: 138644527740866875 can be written as One hundred thirty-eight quadrillion, six hundred forty-four trillion, five hundred twenty-seven billion, seven hundred forty million, eight hundred sixty-six thousand, eight hundred seventy-five.
Scientific notation
- Scientific notation: 1.38644527740866875 × 1017
Factors of 138644527740866875
Divisors of 138644527740866875
- Number of divisors d(n): 720
-
Complete list of divisors:
1 5 7 13 25 31 35 49 65 91 125 155 169 175 217 245 263 325 403 455 625 637 775 845 875 961 1085 1183 1225 1315 1519 1625 1841 2015 2197 2275 2821 3185 3419 3875 4225 4375 4805 5239 5425 5915 6125 6575 6727 7595 8125 8153 8281 9205 10075 10985 11375 12493 12887 14105 15379 15925 17095 19375 19747 21125 23933 24025 26195 27125 29575 29791 30625 32875 33635 36673 37975 40765 41405 44447 46025 47089 50375 54925 56875 57071 62465 64435 68107 69169 70525 76895 79625 85475 87451 98735 105625 105989 107653 119665 120125 130975 135625 147875 148955 162409 164375 167531 168175 183365 189875 203825 207025 208537 222235 230125 235445 251875 252743 256711 274625 285355 311129 312325 322175 340535 345845 352625 384475 387283 398125 399497 427375 437255 476749 484183 493675 529945 538265 577811 598325 600625 612157 654875 739375 741923 744775 812045 837655 840875 899197 916825 949375 1019125 1035125 1042685 1111175 1136863 1150625 1177225 1263715 1283555 1373125 1377857 1426775 1459759 1555645 1561625 1610875 1702675 1729225 1763125 1769201 1922375 1936415 1997485 2111317 2136875 2144239 2177903 2186275 2383745 2420915 2468375 2649725 2691325 2710981 2889055 2991625 3060785 3274375 3285659 3337243 3389281 3709615 3723875 4044677 4060225 4188275 4204375 4495985 4584125 5034679 5095625 5175625 5193461 5213425 5555875 5684315 5886125 6294379 6318575 6417775 6889285 7133875 7298795 7778225 7808125 7835033 7958041 8054375 8513375 8646125 8846005 9611875 9644999 9682075 9987425 10556585 10721195 10889515 10931375 11689561 11918725 12104575 12341875 12384407 13248625 13456625 13554905 14445275 14779219 14958125 15009673 15303925 16428295 16686215 16946405 17912141 18548075 18619375 18976867 20223385 20301125 20941375 22479925 22920625 22999613 25173395 25967305 26067125 27779375 27875107 28312739 28421575 29430625 31471895 31592875 32088875 34446425 35242753 35669375 36493975 38891125 39175165 39790205 42566875 42713567 43230625 44060653 44230025 48224995 48410375 49937125 52782925 53605975 54447575 54656875 54845231 58447805 59593625 60522875 61922035 65450827 66243125 66471409 67283125 67514993 67774525 72226375 73896095 75048365 76519625 81826927 82141475 83431075 84732025 89560705 92740375 94884335 101116925 101505625 101855429 103454533 104706875 105067711 112399625 114998065 125384987 125866975 129836525 130335625 139375535 141563695 142107875 151964293 157359475 157964375 160444375 160997291 172232125 176213765 182469875 194455625 195125749 195875825 198951025 213567835 220303265 221150125 241124975 242051875 246699271 249685625 263914625 268029875 272237875 274226155 292239025 297968125 298994969 302614375 309610175 327254135 332357045 337574965 338872625 361131875 362376391 369480475 375241825 382598125 383916617 409134635 410707375 417155375 423660125 447803525 458155789 463701875 465299863 474421675 505584625 509277145 517272665 525338555 555276371 561998125 572788489 574990325 626924935 629334875 649182625 696877675 707818475 710539375 712988003 759821465 786797375 804986455 861160625 864128317 877694909 881068825 912349375 975628745 979379125 994755125 1063750051 1067839175 1101516325 1105750625 1205624875 1233496355 1319573125 1324120577 1340149375 1361189375 1365880243 1371130775 1461195125 1494974845 1548050875 1636270675 1661785225 1687874825 1694363125 1811881955 1847402375 1876209125 1919583085 2045673175 2053536875 2060613679 2085776875 2092964783 2118300625 2239017625 2290778945 2326499315 2372108375 2527923125 2536634737 2546385725 2586363325 2626692775 2776381855 2863942445 2874951625 3134624675 3146674375 3207090523 3245913125 3257099041 3484388375 3539092375 3564940015 3799107325 3886934597 3933986875 4024932275 4320641585 4388474545 4405344125 4710893083 4878143725 4896895625 4973775625 4990916021 5318750255 5339195875 5507581625 6028124375 6048898219 6167481775 6620602885 6829401215 6855653875 7305975625 7446250357 7474874225 7740254375 8181353375 8308926125 8439374125 9059409775 9237011875 9268844039 9381045625 9597915425 10228365875 10303068395 10464823915 11195088125 11233668121 11453894725 11632496575 11860541875 12683173685 12731928625 12931816625 13133463875 13881909275 14319712225 14374758125 14424295753 15673123375 16035452615 16285495205 17213567501 17421941875 17695461875 17756443159 17824700075 18995536625 19434672985 20124661375 21603207925 21942372725 22026720625 23554465415 24390718625 24954580105 26593751275 26695979375 26787977827 27208542179 27537908125 30244491095 30837408875 32976251581 33103014425 34147006075 34278269375 37231251785 37374371125 40906766875 41544630625 42196870625 42342287533 45297048875 46344220195 47989577125 51141829375 51515341975 52324119575 56168340605 57269473625 58162482875 63415868425 63659643125 64659083125 64881908273 65667319375 69409546375 71598561125 72121478765 78365616875 78635676847 80177263075 81427476025 86067837505 88782215795 89123500375 94977683125 97173364925 100623306875 100970070271 108016039625 109711863625 117772327075 120494972507 121953593125 124772900525 132968756375 133939889135 136042710895 146037685573 151222455475 154187044375 164881257905 165515072125 170735030375 186156258925 186871855625 187515844789 211711437665 226485244375 230833761067 231721100975 239947885625 257576709875 261620597875 280841703025 286347368125 290812414375 317079342125 324409541365 347047731875 348243711751 357992805625 360607393825 393178384235 400886315375 407137380125 430339187525 443911078975 445617501875 485866824625 504850351355 540080198125 548559318125 550449737929 588861635375 602474862535 623864502625 664843781875 669699445675 680213554475 730188427865 756112277375 824406289525 827575360625 843464807549 853675151875 930781294625 937579223945 1022263799011 1058557188325 1154168805335 1158605504875 1287883549375 1308102989375 1312610913523 1404208515125 1585396710625 1622047706825 1741218558755 1803036969125 1965891921175 2004431576875 2035686900625 2151695937625 2219555394875 2429334123125 2437705982257 2524251756775 2752248689645 2944308176875 3012374312675 3119322513125 3348497228375 3401067772375 3650942139325 3780561386875 4122031447625 4217324037745 4527168252763 4653906473125 4687896119725 5111318995055 5292785941625 5770844026675 5793027524375 6563054567615 7021042575625 7155846593077 8110238534125 8706092793775 9015184845625 9829459605875 10758479688125 11097776974375 12188529911285 12621258783875 13761243448225 15061871563375 16742486141875 17005338861875 17063941875799 18254710696625 20610157238125 21086620188725 22635841263815 23439480598625 25556594975275 26463929708125 28854220133375 31690177769341 32815272838075 35779232965385 40551192670625 43530463968875 49147298029375 60942649556425 63106293919375 68806217241125 75309357816875 85319709378995 91273553483125 105433100943625 113179206319075 117197402993125 127782974876375 144271100666875 158450888846705 164076364190375 178896164826925 217652319844375 221831244385387 304713247782125 344031086205625 426598546894975 527165504718125 565896031595375 638914874381875 792254444233525 820381820951875 894480824134625 1109156221926935 1523566238910625 2132992734474875 2829480157976875 3961272221167625 4472404120673125 5545781109634675 10664963672374375 19806361105838125 27728905548173375 138644527740866875
- Sum of all divisors σ(n): 226461211974117120
- Sum of proper divisors (its aliquot sum) s(n): 87816684233250245
- 138644527740866875 is a deficient number, because the sum of its proper divisors (87816684233250245) is less than itself. Its deficiency is 50827843507616630
Bases of 138644527740866875
- Binary: 1111011001001000001110110101000100000101111010001001110112
- Hexadecimal: 0x1EC9076A20BD13B
- Base-36: 11X5DSRDABEJ
Squares and roots of 138644527740866875
- 138644527740866875 squared (1386445277408668752) is 19222305072488004457569976472265625
- 138644527740866875 cubed (1386445277408668753) is 2665067408865969180544517294864334759315332763671875
-
The
square root of 138644527740866875 is 372350007.0375544855 -
The
cube root of 138644527740866875 is 517568.1912717969
Scales and comparisons
How big is 138644527740866875?- 138,644,527,740,866,875 seconds is equal to 4,408,467,126 years, 24 weeks, 5 days, 19 hours, 27 minutes, 55 seconds.
-
To count from 1 to 138,644,527,740,866,875 would take you about thirteen billion, two hundred twenty-five million, four hundred one thousand, three hundred seventy-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 138644527740866875 cubic inches would be around 43130.7 feet tall.
Recreational maths with 138644527740866875
- 138644527740866875 backwards is 578668047725446831
- 138644527740866875 is a
Harshad number . - The number of decimal digits it has is: 18
- The sum of 138644527740866875's digits is 91
- More coming soon!
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The information we have on file for 138644527740866875 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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