13114991

Names of 13114991

• Cardinal: 13114991 can be written as Thirteen million, one hundred fourteen thousand, nine hundred ninety-one.

Scientific notation

• Scientific notation: 1.3114991 × 10⁷

Factors of 13114991

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 570240

Divisors of 13114991

• Number of divisors d(n): 4
• Complete list of divisors:
  1 23 570217 13114991
• Sum of all divisors σ(n): 13685232
• Sum of proper divisors (its aliquot sum) s(n): 570241
• 13114991 is a deficient number, because the sum of its proper divisors (570241) is less than itself. Its deficiency is 12544750

Bases of 13114991

• Binary: 110010000001111001101111₂
• Hexadecimal: 0xC81E6F
• Base-36: 7T3LB

Squares and roots of 13114991

• 13114991 squared (13114991²) is 172002988930081
• 13114991 cubed (13114991³) is 2255817651791111944271
• The square root of 13114991 is 3621.4625498547
• The cube root of 13114991 is 235.8247226255

Scales and comparisons

• 13,114,991 seconds is equal to 21 weeks, 4 days, 19 hours, 3 minutes, 11 seconds.
• To count from 1 to 13,114,991 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 13114991 cubic inches would be around 19.7 feet tall.

Recreational maths with 13114991

• 13114991 backwards is 19941131
• The number of decimal digits it has is: 8
• The sum of 13114991's digits is 29
• More coming soon!