38731094380105

Names of 38731094380105

• Cardinal: 38731094380105 can be written as Thirty-eight trillion, seven hundred thirty-one billion, ninety-four million, three hundred eighty thousand, one hundred five.

Scientific notation

• Scientific notation: 3.8731094380105 × 10¹³

Factors of 38731094380105

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 6578735

Divisors of 38731094380105

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 1536167 5042563 7680835 25212815 7746218876021 38731094380105
• Sum of all divisors σ(n): 46477352728512
• Sum of proper divisors (its aliquot sum) s(n): 7746258348407
• 38731094380105 is a deficient number, because the sum of its proper divisors (7746258348407) is less than itself. Its deficiency is 30984836031698

Bases of 38731094380105

• Binary: 1000110011100111001001000111110100111001001001₂
• Hexadecimal: 0x2339C91F4E49
• Base-36: DQ8THL4CP

Squares and roots of 38731094380105

• 38731094380105 squared (38731094380105²) is 1500097671880601114219811025
• 38731094380105 cubed (38731094380105³) is 58100424508983344101528123992032619657625
• The square root of 38731094380105 is 6223431.0777982429
• The cube root of 38731094380105 is 33833.9930820935

Scales and comparisons

• 38,731,094,380,105 seconds is equal to 1,231,528 years, 51 weeks, 6 days, 7 hours, 48 minutes, 25 seconds.
• To count from 1 to 38,731,094,380,105 would take you about three million, seventy-eight thousand, eight hundred twenty-two 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 38731094380105 cubic inches would be around 2819.5 feet tall.

Recreational maths with 38731094380105

• 38731094380105 backwards is 50108349013783
• The number of decimal digits it has is: 14
• The sum of 38731094380105's digits is 52
• More coming soon!