13345343

Names of 13345343

• Cardinal: 13345343 can be written as Thirteen million, three hundred forty-five thousand, three hundred forty-three.

Scientific notation

• Scientific notation: 1.3345343 × 10⁷

Factors of 13345343

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1213224

Divisors of 13345343

• Number of divisors d(n): 4
• Complete list of divisors:
  1 11 1213213 13345343
• Sum of all divisors σ(n): 14558568
• Sum of proper divisors (its aliquot sum) s(n): 1213225
• 13345343 is a deficient number, because the sum of its proper divisors (1213225) is less than itself. Its deficiency is 12132118

Bases of 13345343

• Binary: 110010111010001000111111₂
• Hexadecimal: 0xCBA23F
• Base-36: 7Y1BZ

Squares and roots of 13345343

• 13345343 squared (13345343²) is 178098179787649
• 13345343 cubed (13345343³) is 2376781296941843068607
• The square root of 13345343 is 3653.1278378945
• The cube root of 13345343 is 237.1973941059

Scales and comparisons

• 13,345,343 seconds is equal to 22 weeks, 11 hours, 2 minutes, 23 seconds.
• To count from 1 to 13,345,343 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 13345343 cubic inches would be around 19.8 feet tall.

Recreational maths with 13345343

• 13345343 backwards is 34354331
• The number of decimal digits it has is: 8
• The sum of 13345343's digits is 26
• More coming soon!