13225741

Names of 13225741

• Cardinal: 13225741 can be written as Thirteen million, two hundred twenty-five thousand, seven hundred forty-one.

Scientific notation

• Scientific notation: 1.3225741 × 10⁷

Factors of 13225741

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 13225741

Divisors of 13225741

• Number of divisors d(n): 2
• Complete list of divisors:
  1 13225741
• Sum of all divisors σ(n): 13225742
• Sum of proper divisors (its aliquot sum) s(n): 1
• 13225741 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 13225740

Bases of 13225741

• Binary: 110010011100111100001101₂
• Hexadecimal: 0xC9CF0D
• Base-36: 7VH1P

Squares and roots of 13225741

• 13225741 squared (13225741²) is 174920224999081
• 13225741 cubed (13225741³) is 2313449591499570544021
• The square root of 13225741 is 3636.7211881033
• The cube root of 13225741 is 236.4866728585

Scales and comparisons

• 13,225,741 seconds is equal to 21 weeks, 6 days, 1 hour, 49 minutes, 1 second.
• To count from 1 to 13,225,741 would take you about thirty-two 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 13225741 cubic inches would be around 19.7 feet tall.

Recreational maths with 13225741

• 13225741 backwards is 14752231
• The number of decimal digits it has is: 8
• The sum of 13225741's digits is 25
• More coming soon!