13622713

Names of 13622713

• Cardinal: 13622713 can be written as Thirteen million, six hundred twenty-two thousand, seven hundred thirteen.

Scientific notation

• Scientific notation: 1.3622713 × 10⁷

Factors of 13622713

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 2763

Divisors of 13622713

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 457 2293 5941 29809 1047901 13622713
• Sum of all divisors σ(n): 14709128
• Sum of proper divisors (its aliquot sum) s(n): 1086415
• 13622713 is a deficient number, because the sum of its proper divisors (1086415) is less than itself. Its deficiency is 12536298

Bases of 13622713

• Binary: 110011111101110110111001₂
• Hexadecimal: 0xCFDDB9
• Base-36: 83ZCP

Squares and roots of 13622713

• 13622713 squared (13622713²) is 185578309480369
• 13622713 cubed (13622713³) is 2528080049076246021097
• The square root of 13622713 is 3690.8959616873
• The cube root of 13622713 is 238.8294447931

Scales and comparisons

• 13,622,713 seconds is equal to 22 weeks, 3 days, 16 hours, 5 minutes, 13 seconds.
• To count from 1 to 13,622,713 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 13622713 cubic inches would be around 19.9 feet tall.

Recreational maths with 13622713

• 13622713 backwards is 31722631
• The number of decimal digits it has is: 8
• The sum of 13622713's digits is 25
• More coming soon!