49426575642

Names of 49426575642

• Cardinal: 49426575642 can be written as Forty-nine billion, four hundred twenty-six million, five hundred seventy-five thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 4.9426575642 × 10¹⁰

Factors of 49426575642

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2039

Divisors of 49426575642

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 17 18 19 34 38 51 57 102 114 153 171 257 306 323 342 361 514 646 722 771 969 1083 1542 1741 1938 2166 2313 2907 3249 3482 4369 4626 4883 5223 5814 6137 6498 8738 9766 10446 12274 13107 14649 15669 18411 26214 29298 29597 31338 33079 36822 39321 43947 55233 59194 66158 78642 83011 87894 88791 92777 99237 110466 166022 177582 185554 198474 249033 266373 278331 297711 447437 498066 532746 556662 562343 595422 628501 747099 834993 894874 1124686 1257002 1342311 1494198 1577209 1669986 1687029 1885503 2684622 3154418 3374058 3771006 4026933 4731627 5061087 5656509 7606429 8053866 8501303 9463254 10122174 10684517 11313018 14194881 15212858 17002606 21369034 22819287 25503909 28389762 32053551 45638574 51007818 64107102 68457861 76511727 96160653 136915722 144522151 153023454 161524757 192321306 289044302 323049514 433566453 484574271 867132906 969148542 1300699359 1453722813 2601398718 2745920869 2907445626 5491841738 8237762607 16475525214 24713287821 49426575642
• Sum of all divisors σ(n): 120207051432
• Sum of proper divisors (its aliquot sum) s(n): 70780475790
• 49426575642 is an abundant number, because the sum of its proper divisors (70780475790) is greater than itself. Its abundance is 21353900148

Bases of 49426575642

• Binary: 101110000010000011011011000100011010₂
• Hexadecimal: 0xB820DB11A
• Base-36: MPFB1UI

Squares and roots of 49426575642

• 49426575642 squared (49426575642²) is 2442986379694347712164
• 49426575642 cubed (49426575642³) is 120748451088338410035123589509288
• The square root of 49426575642 is 222320.8844036025
• The cube root of 49426575642 is 3669.8938918061

Scales and comparisons

• 49,426,575,642 seconds is equal to 1,571 years, 31 weeks, 5 days, 20 hours, 20 minutes, 42 seconds.
• To count from 1 to 49,426,575,642 would take you about three thousand, one hundred forty-three 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 49426575642 cubic inches would be around 305.8 feet tall.

Recreational maths with 49426575642

• 49426575642 backwards is 24657562494
• The number of decimal digits it has is: 11
• The sum of 49426575642's digits is 54
• More coming soon!