38055009948109081

Names of 38055009948109081

• Cardinal: 38055009948109081 can be written as Thirty-eight quadrillion, fifty-five trillion, nine billion, nine hundred forty-eight million, one hundred nine thousand and eighty-one.

Scientific notation

• Scientific notation: 3.8055009948109081 × 10¹⁶

Factors of 38055009948109081

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 455649744

Divisors of 38055009948109081

• Number of divisors d(n): 16
• Complete list of divisors:
  1 17 29 493 169471 2881007 4914659 83549203 455480227 7743163859 13208926583 224551751911 77190689549917 1312241722348589 2238529996947593 38055009948109081
• Sum of all divisors σ(n): 41683218407792640
• Sum of proper divisors (its aliquot sum) s(n): 3628208459683559
• 38055009948109081 is a deficient number, because the sum of its proper divisors (3628208459683559) is less than itself. Its deficiency is 34426801488425522

Bases of 38055009948109081

• Binary: 10000111001100101101010001110101111000011000100100011001₂
• Hexadecimal: 0x8732D475E18919
• Base-36: AEPDI83V40P

Squares and roots of 38055009948109081

• 38055009948109081 squared (38055009948109081²) is 1448183782150681119784287474664561
• 38055009948109081 cubed (38055009948109081³) is 55110648236434404183507617909678856680076712978441
• The square root of 38055009948109081 is 195076933.4086146665
• The cube root of 38055009948109081 is 336359.6923656755

Scales and comparisons

• 38,055,009,948,109,081 seconds is equal to 1,210,031,604 years, 24 weeks, 5 days, 58 minutes, 1 second.
• To count from 1 to 38,055,009,948,109,081 would take you about three billion, six hundred thirty million, ninety-four thousand, eight hundred thirteen 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 38055009948109081 cubic inches would be around 28030 feet tall.

Recreational maths with 38055009948109081

• 38055009948109081 backwards is 18090184990055083
• The number of decimal digits it has is: 17
• The sum of 38055009948109081's digits is 70
• More coming soon!