13222337

Names of 13222337

• Cardinal: 13222337 can be written as Thirteen million, two hundred twenty-two thousand, three hundred thirty-seven.

Scientific notation

• Scientific notation: 1.3222337 × 10⁷

Factors of 13222337

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 426558

Divisors of 13222337

• Number of divisors d(n): 4
• Complete list of divisors:
  1 31 426527 13222337
• Sum of all divisors σ(n): 13648896
• Sum of proper divisors (its aliquot sum) s(n): 426559
• 13222337 is a deficient number, because the sum of its proper divisors (426559) is less than itself. Its deficiency is 12795778

Bases of 13222337

• Binary: 110010011100000111000001₂
• Hexadecimal: 0xC9C1C1
• Base-36: 7VEF5

Squares and roots of 13222337

• 13222337 squared (13222337²) is 174830195741569
• 13222337 cubed (13222337³) is 2311663765870990226753
• The square root of 13222337 is 3636.2531540035
• The cube root of 13222337 is 236.4663823835

Scales and comparisons

• 13,222,337 seconds is equal to 21 weeks, 6 days, 52 minutes, 17 seconds.
• To count from 1 to 13,222,337 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 13222337 cubic inches would be around 19.7 feet tall.

Recreational maths with 13222337

• 13222337 backwards is 73322231
• The number of decimal digits it has is: 8
• The sum of 13222337's digits is 23
• More coming soon!