13601345

Names of 13601345

• Cardinal: 13601345 can be written as Thirteen million, six hundred one thousand, three hundred forty-five.

Scientific notation

• Scientific notation: 1.3601345 × 10⁷

Factors of 13601345

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 2720274

Divisors of 13601345

• Number of divisors d(n): 4
• Complete list of divisors:
  1 5 2720269 13601345
• Sum of all divisors σ(n): 16321620
• Sum of proper divisors (its aliquot sum) s(n): 2720275
• 13601345 is a deficient number, because the sum of its proper divisors (2720275) is less than itself. Its deficiency is 10881070

Bases of 13601345

• Binary: 110011111000101001000001₂
• Hexadecimal: 0xCF8A41
• Base-36: 83IV5

Squares and roots of 13601345

• 13601345 squared (13601345²) is 184996585809025
• 13601345 cubed (13601345³) is 2516202387410653138625
• The square root of 13601345 is 3688.0001355749
• The cube root of 13601345 is 238.7045069245

Scales and comparisons

• 13,601,345 seconds is equal to 22 weeks, 3 days, 10 hours, 9 minutes, 5 seconds.
• To count from 1 to 13,601,345 would take you about thirty-three 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 13601345 cubic inches would be around 19.9 feet tall.

Recreational maths with 13601345

• 13601345 backwards is 54310631
• The number of decimal digits it has is: 8
• The sum of 13601345's digits is 23
• More coming soon!