13795442

Names of 13795442

• Cardinal: 13795442 can be written as Thirteen million, seven hundred ninety-five thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 1.3795442 × 10⁷

Factors of 13795442

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 97224

Divisors of 13795442

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 71 142 97151 194302 6897721 13795442
• Sum of all divisors σ(n): 20984832
• Sum of proper divisors (its aliquot sum) s(n): 7189390
• 13795442 is a deficient number, because the sum of its proper divisors (7189390) is less than itself. Its deficiency is 6606052

Bases of 13795442

• Binary: 110100101000000001110010₂
• Hexadecimal: 0xD28072
• Base-36: 87OMQ

Squares and roots of 13795442

• 13795442 squared (13795442²) is 190314219975364
• 13795442 cubed (13795442³) is 2625468783445375490888
• The square root of 13795442 is 3714.2215873585
• The cube root of 13795442 is 239.8346198617

Scales and comparisons

• 13,795,442 seconds is equal to 22 weeks, 5 days, 16 hours, 4 minutes, 2 seconds.
• To count from 1 to 13,795,442 would take you about thirty-four weeks!

  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 13795442 cubic inches would be around 20 feet tall.

Recreational maths with 13795442

• 13795442 backwards is 24459731
• The number of decimal digits it has is: 8
• The sum of 13795442's digits is 35
• More coming soon!