494266369352450121

Names of 494266369352450121

• Cardinal: 494266369352450121 can be written as Four hundred ninety-four quadrillion, two hundred sixty-six trillion, three hundred sixty-nine billion, three hundred fifty-two million, four hundred fifty thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 4.94266369352450121 × 10¹⁷

Factors of 494266369352450121

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 234

Divisors of 494266369352450121

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 7 9 21 27 43 63 81 129 181 189 301 387 543 567 903 1161 1267 1629 1849 2709 3483 3801 4887 5547 7783 8127 11403 12943 14661 16641 23349 24381 32761 34209 38829 49923 54481 70047 79507 98283 102627 116487 149769 163443 210141 229327 238521 294849 334669 349461 490329 556549 630423 687981 715563 884547 1004007 1048383 1408723 1470987 1669647 2063943 2146689 2342683 2653641 3012021 3418801 4226169 4412961 5008941 5929741 6191829 6440067 7028049 9036063 9861061 10256403 12678507 14390767 15026823 17789223 18575487 21084147 23931607 27108189 29583183 30769209 38035521 41508187 43172301 45080469 53367669 60575089 63252441 71794821 88749549 92307627 100735369 114106563 124524561 129516903 147008443 160103007 181725267 189757323 215384463 254978863 266248647 276922881 302206107 373573683 388550709 424025623 441025329 480309021 545175801 618802981 646153389 764936589 798745941 906618321 1029059101 1120721049 1165652127 1272076869 1323075987 1635527403 1784852041 1856408943 1938460167 2294809767 2604728827 2719854963 3087177303 3362163147 3816230607 3969227961 4331620867 4906582209 5354556123 5569226829 6884429301 7814186481 8159564889 9261531909 10964091109 11448691821 11907683883 12994862601 16063668369 16707680487 18233101789 20653287903 23442559443 26608528183 27784595727 32892273327 34346075463 38984587803 48191005107 50123041461 54699305367 70327678329 76748637763 79825584549 83353787181 98676819981 112003339561 116953763409 144573015321 164097916101 186259697281 210983034987 230245913289 239476753647 296030459943 336010018683 350861290227 471455917687 492293748303 558779091843 690737739867 718430260941 784023376927 888091379829 1008030056049 1414367753061 1476881244909 1676337275529 2072213219601 2155290782823 2352070130781 3024090168147 3300191423809 4243103259183 4816143601123 5029011826587 6216639658803 7056210392343 9072270504441 9900574271427 12729309777549 14448430803369 15087035479761 20272604460541 21168631177029 29701722814281 33713005207861 38187929332647 43345292410107 60817813381623 63505893531087 89105168442843 101139015623583 130035877230321 141908231223787 182453440144869 267315505328529 303417046870749 390107631690963 425724693671361 547360320434607 871721991803263 910251140612247 1277174081014083 1642080961303821 2615165975409789 2730753421836741 3831522243042249 6102053942622841 7845497926229367 11494566729126747 18306161827868523 23536493778688101 54918485483605569 70609481336064303 164755456450816707 494266369352450121
• Sum of all divisors σ(n): 868717547970400128
• Sum of proper divisors (its aliquot sum) s(n): 374451178617950007
• 494266369352450121 is a deficient number, because the sum of its proper divisors (374451178617950007) is less than itself. Its deficiency is 119815190734500114

Bases of 494266369352450121

• Binary: 11011011011111111001010010011101001101011001100000001001001₂
• Hexadecimal: 0x6DBFCA4E9ACC049
• Base-36: 3R6QSZFWYVK9

Squares and roots of 494266369352450121

• 494266369352450121 squared (494266369352450121²) is 244299243872852644244782385792914641
• 494266369352450121 cubed (494266369352450121³) is 120748900304583672206112760100264611025389975163121561
• The square root of 494266369352450121 is 703040802.0537998057
• The cube root of 494266369352450121 is 790654.9977509877

Scales and comparisons

• 494,266,369,352,450,121 seconds is equal to 15,716,141,679 years, 7 weeks, 3 days, 21 hours, 55 minutes, 21 seconds.
• To count from 1 to 494,266,369,352,450,121 would take you about forty-seven billion, one hundred forty-eight million, four hundred twenty-five thousand and thirty-seven 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 494266369352450121 cubic inches would be around 65887.9 feet tall.

Recreational maths with 494266369352450121

• 494266369352450121 backwards is 121054253963662494
• The number of decimal digits it has is: 18
• The sum of 494266369352450121's digits is 72
• More coming soon!