13169

Names of 13169

• Cardinal: 13169 can be written as Thirteen thousand, one hundred sixty-nine.

Scientific notation

• Scientific notation: 1.3169 × 10⁴

Factors of 13169

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1026

Divisors of 13169

• Number of divisors d(n): 4
• Complete list of divisors:
  1 13 1013 13169
• Sum of all divisors σ(n): 14196
• Sum of proper divisors (its aliquot sum) s(n): 1027
• 13169 is a deficient number, because the sum of its proper divisors (1027) is less than itself. Its deficiency is 12142

Bases of 13169

• Binary: 11001101110001₂
• Hexadecimal: 0x3371
• Base-36: A5T

Squares and roots of 13169

• 13169 squared (13169²) is 173422561
• 13169 cubed (13169³) is 2283801705809
• The square root of 13169 is 114.7562634457
• The cube root of 13169 is 23.6147996801

Scales and comparisons

• 13,169 seconds is equal to 3 hours, 39 minutes, 29 seconds.
• To count from 1 to 13,169 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 13169 cubic inches would be around 2 feet tall.

Recreational maths with 13169

• 13169 backwards is 96131
• The number of decimal digits it has is: 5
• The sum of 13169's digits is 20
• More coming soon!