42394623782022

Names of 42394623782022

• Cardinal: 42394623782022 can be written as Forty-two trillion, three hundred ninety-four billion, six hundred twenty-three million, seven hundred eighty-two thousand and twenty-two.

Scientific notation

• Scientific notation: 4.2394623782022 × 10¹³

Factors of 42394623782022

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1478504067

Divisors of 42394623782022

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 27 54 59 81 118 162 177 243 354 486 531 1062 1593 3186 4779 9558 14337 28674 1478504003 2957008006 4435512009 8871024018 13306536027 26613072054 39919608081 79839216162 87231736177 119758824243 174463472354 239517648486 261695208531 359276472729 523390417062 718552945458 785085625593 1570171251186 2355256876779 4710513753558 7065770630337 14131541260674 21197311891011 42394623782022
• Sum of all divisors σ(n): 96871582342080
• Sum of proper divisors (its aliquot sum) s(n): 54476958560058
• 42394623782022 is an abundant number, because the sum of its proper divisors (54476958560058) is greater than itself. Its abundance is 12082334778036

Bases of 42394623782022

• Binary: 1001101000111011000100011111011010110010000110₂
• Hexadecimal: 0x268EC47DAC86
• Base-36: F0ZTKEIDI

Squares and roots of 42394623782022

• 42394623782022 squared (42394623782022²) is 1797304125619185346970408484
• 42394623782022 cubed (42394623782022³) is 76196032227501371276901223243674315474648
• The square root of 42394623782022 is 6511115.4022964453
• The cube root of 42394623782022 is 34868.7941409787

Scales and comparisons

• 42,394,623,782,022 seconds is equal to 1,348,017 years, 46 weeks, 5 days, 23 hours, 53 minutes, 42 seconds.
• To count from 1 to 42,394,623,782,022 would take you about three million, three hundred seventy thousand and forty-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 42394623782022 cubic inches would be around 2905.7 feet tall.

Recreational maths with 42394623782022

• 42394623782022 backwards is 22028732649324
• 42394623782022 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42394623782022's digits is 54
• More coming soon!