13346993

Names of 13346993

• Cardinal: 13346993 can be written as Thirteen million, three hundred forty-six thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 1.3346993 × 10⁷

Factors of 13346993

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 2407

Divisors of 13346993

• Number of divisors d(n): 8
• Complete list of divisors:
  1 11 727 1669 7997 18359 1213363 13346993
• Sum of all divisors σ(n): 14589120
• Sum of proper divisors (its aliquot sum) s(n): 1242127
• 13346993 is a deficient number, because the sum of its proper divisors (1242127) is less than itself. Its deficiency is 12104866

Bases of 13346993

• Binary: 110010111010100010110001₂
• Hexadecimal: 0xCBA8B1
• Base-36: 7Y2LT

Squares and roots of 13346993

• 13346993 squared (13346993²) is 178142222142049
• 13346993 cubed (13346993³) is 2377662991934373008657
• The square root of 13346993 is 3653.3536647853
• The cube root of 13346993 is 237.2071692905

Scales and comparisons

• 13,346,993 seconds is equal to 22 weeks, 11 hours, 29 minutes, 53 seconds.
• To count from 1 to 13,346,993 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 13346993 cubic inches would be around 19.8 feet tall.

Recreational maths with 13346993

• 13346993 backwards is 39964331
• The number of decimal digits it has is: 8
• The sum of 13346993's digits is 38
• More coming soon!