13113

Names of 13113

• Cardinal: 13113 can be written as Thirteen thousand, one hundred thirteen.

Scientific notation

• Scientific notation: 1.3113 × 10⁴

Factors of 13113

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 81

Divisors of 13113

• Number of divisors d(n): 12
• Complete list of divisors:
  1 3 9 31 47 93 141 279 423 1457 4371 13113
• Sum of all divisors σ(n): 19968
• Sum of proper divisors (its aliquot sum) s(n): 6855
• 13113 is a deficient number, because the sum of its proper divisors (6855) is less than itself. Its deficiency is 6258

Bases of 13113

• Binary: 11001100111001₂
• Hexadecimal: 0x3339
• Base-36: A49

Squares and roots of 13113

• 13113 squared (13113²) is 171950769
• 13113 cubed (13113³) is 2254790433897
• The square root of 13113 is 114.5120081039
• The cube root of 13113 is 23.5812788425

Scales and comparisons

• 13,113 seconds is equal to 3 hours, 38 minutes, 33 seconds.
• To count from 1 to 13,113 would take you about three hours.

  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 13113 cubic inches would be around 2 feet tall.

Recreational maths with 13113

• 13113 backwards is 31131
• 13113 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 13113's digits is 9
• More coming soon!