13936957

Names of 13936957

• Cardinal: 13936957 can be written as Thirteen million, nine hundred thirty-six thousand, nine hundred fifty-seven.

Scientific notation

• Scientific notation: 1.3936957 × 10⁷

Factors of 13936957

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 17507

Divisors of 13936957

• Number of divisors d(n): 8
• Complete list of divisors:
  1 17 47 799 17443 296531 819821 13936957
• Sum of all divisors σ(n): 15071616
• Sum of proper divisors (its aliquot sum) s(n): 1134659
• 13936957 is a deficient number, because the sum of its proper divisors (1134659) is less than itself. Its deficiency is 12802298

Bases of 13936957

• Binary: 110101001010100100111101₂
• Hexadecimal: 0xD4A93D
• Base-36: 8APTP

Squares and roots of 13936957

• 13936957 squared (13936957²) is 194238770419849
• 13936957 cubed (13936957³) is 2707097391074307459493
• The square root of 13936957 is 3733.2234061197
• The cube root of 13936957 is 240.6519139401

Scales and comparisons

• 13,936,957 seconds is equal to 23 weeks, 7 hours, 22 minutes, 37 seconds.
• To count from 1 to 13,936,957 would take you about thirty-four 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 13936957 cubic inches would be around 20.1 feet tall.

Recreational maths with 13936957

• 13936957 backwards is 75963931
• The number of decimal digits it has is: 8
• The sum of 13936957's digits is 43
• More coming soon!