121138056793302939

Names of 121138056793302939

• Cardinal: 121138056793302939 can be written as One hundred twenty-one quadrillion, one hundred thirty-eight trillion, fifty-six billion, seven hundred ninety-three million, three hundred two thousand, nine hundred thirty-nine.

Scientific notation

• Scientific notation: 1.21138056793302939 × 10¹⁷

Factors of 121138056793302939

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 106

Divisors of 121138056793302939

• Number of divisors d(n): 350
• Complete list of divisors:
  1 3 9 13 27 31 39 59 81 93 117 169 177 279 351 403 507 531 767 837 961 1053 1209 1521 1593 1829 2197 2301 2511 2883 3627 4563 4779 5239 5487 6591 6903 8649 9971 10881 12493 13689 15717 16461 19773 20709 23777 25947 28561 29791 29913 32643 37479 47151 49383 56699 59319 62127 68107 71331 77841 85683 89373 89739 112437 129623 141453 148149 162409 170097 177957 204321 213993 257049 268119 269217 309101 337311 387283 388869 424359 487227 510291 612963 641979 737087 771147 804357 807651 885391 923521 927303 1011933 1161849 1166607 1461681 1530873 1685099 1757669 1838889 1925937 2111317 2211261 2313441 2413071 2656173 2770563 2781909 3485547 3499821 4018313 4385043 4592619 5034679 5055297 5273007 5516667 6333951 6633783 7968519 8311689 8345727 9582131 10456641 10499463 12005773 12054939 13155129 15104037 15165891 15819021 19001853 19901349 22849697 23905557 24935067 25037181 27447121 28629151 28746393 31369923 36017319 36164817 45312111 45497673 47457063 52238069 54487739 57005559 59704047 65450827 68549091 71716671 74805201 82341363 85887453 86239179 108051957 108494451 124567703 135936333 136493019 142371189 156075049 156714207 163463217 171016677 196352481 205647273 247024089 257662359 258717537 297046061 324155871 325483353 372178963 373703109 407808999 468225147 470142621 490389651 589057443 616941819 708340607 741072267 772987077 776152611 850860751 887503681 891138183 972467613 1116536889 1121109327 1404675441 1410427863 1471168953 1619380139 1689119909 1767172329 1850825457 2028975637 2125021821 2223216801 2318961231 2552582253 2662511043 2673414549 3349610667 3363327981 3861598793 4214026323 4231283589 4413506859 4838326519 4858140417 5067359727 5301516987 6086926911 6375065463 7657746759 7987533129 8020243647 9208427891 10048832001 10089983943 11537547853 11584796379 12642078969 14514979557 14574421251 15202079181 18260780733 19125196389 21958558817 22973240277 23962599387 24060730941 26376683281 27625283673 30146496003 34612643559 34754389137 43544938671 43723263753 45606237543 50200784309 52362717179 54782342199 57375589167 62898244747 65875676451 68919720831 71887798161 79130049843 82875851019 103837930677 104263167411 119709562583 130634816013 131169791259 136818712629 149988122089 150602352927 157088151537 164347026597 188694734241 197627029353 237390149529 248627553057 285461264621 311513792031 312789502233 359128687749 391904448039 449964366267 451807058781 471264454611 566084202723 592881088059 680715323327 712170448587 745882659171 817677181711 856383793863 934541376093 1077386063247 1349893098801 1355421176343 1413793363833 1556224313579 1698252608169 1778643264177 1949845587157 2042145969981 2136511345761 2453031545133 2569151381589 3232158189741 3710996440073 4049679296403 4066263529029 4241380091499 4668672940737 5094757824507 5849536761471 6126437909943 7359094635399 7707454144767 8849299203251 9696474569223 11132989320219 12149037889209 14006018822211 17548610284413 18379313729829 22077283906197 23122362434301 25347992633041 26547897609753 33398967960657 42018056466633 48242953720949 52645830853239 55137941189487 66231851718591 76043977899123 79643692829259 100196903881971 115040889642263 126054169399899 144728861162847 157937492559717 228131933697369 238931078487777 300590711645913 345122668926789 434186583488541 684395801092107 716793235463331 1035368006780367 1302559750465623 1495531565349419 2053187403276321 3106104020341101 3907679251396869 4486594696048257 9318312061023303 13459784088144771 40379352264434313 121138056793302939
• Sum of all divisors σ(n): 206006805948957420
• Sum of proper divisors (its aliquot sum) s(n): 84868749155654481
• 121138056793302939 is a deficient number, because the sum of its proper divisors (84868749155654481) is less than itself. Its deficiency is 36269307637648458

Bases of 121138056793302939

• Binary: 110101110010111100110101110111011111100100010011110011011₂
• Hexadecimal: 0x1AE5E6BBBF2279B
• Base-36: X4RUV16SIOR

Squares and roots of 121138056793302939

• 121138056793302939 squared (121138056793302939²) is 14674428803657488328422721026037721
• 121138056793302939 cubed (121138056793302939³) is 1777631789826741324035557411620476728943195594162019
• The square root of 121138056793302939 is 348048928.7346003871
• The cube root of 121138056793302939 is 494796.7832882397

Scales and comparisons

• 121,138,056,793,302,939 seconds is equal to 3,851,815,501 years, 21 weeks, 4 days, 1 hour, 55 minutes, 39 seconds.
• To count from 1 to 121,138,056,793,302,939 would take you about eleven billion, five hundred fifty-five million, four hundred forty-six thousand, five hundred 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 121138056793302939 cubic inches would be around 41233.1 feet tall.

Recreational maths with 121138056793302939

• 121138056793302939 backwards is 939203397650831121
• The number of decimal digits it has is: 18
• The sum of 121138056793302939's digits is 72
• More coming soon!