13906325

Names of 13906325

• Cardinal: 13906325 can be written as Thirteen million, nine hundred six thousand, three hundred twenty-five.

Scientific notation

• Scientific notation: 1.3906325 × 10⁷

Factors of 13906325

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 556258

Divisors of 13906325

• Number of divisors d(n): 6
• Complete list of divisors:
  1 5 25 556253 2781265 13906325
• Sum of all divisors σ(n): 17243874
• Sum of proper divisors (its aliquot sum) s(n): 3337549
• 13906325 is a deficient number, because the sum of its proper divisors (3337549) is less than itself. Its deficiency is 10568776

Bases of 13906325

• Binary: 110101000011000110010101₂
• Hexadecimal: 0xD43195
• Base-36: 8A26T

Squares and roots of 13906325

• 13906325 squared (13906325²) is 193385875005625
• 13906325 cubed (13906325³) is 2689286828237598078125
• The square root of 13906325 is 3729.1185285533
• The cube root of 13906325 is 240.4754752159

Scales and comparisons

• 13,906,325 seconds is equal to 22 weeks, 6 days, 22 hours, 52 minutes, 5 seconds.
• To count from 1 to 13,906,325 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 13906325 cubic inches would be around 20 feet tall.

Recreational maths with 13906325

• 13906325 backwards is 52360931
• The number of decimal digits it has is: 8
• The sum of 13906325's digits is 29
• More coming soon!