13025

Names of 13025

• Cardinal: 13025 can be written as Thirteen thousand and twenty-five.

Scientific notation

• Scientific notation: 1.3025 × 10⁴

Factors of 13025

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 526

Divisors of 13025

• Number of divisors d(n): 6
• Complete list of divisors:
  1 5 25 521 2605 13025
• Sum of all divisors σ(n): 16182
• Sum of proper divisors (its aliquot sum) s(n): 3157
• 13025 is a deficient number, because the sum of its proper divisors (3157) is less than itself. Its deficiency is 9868

Bases of 13025

• Binary: 11001011100001₂
• Hexadecimal: 0x32E1
• Base-36: A1T

Squares and roots of 13025

• 13025 squared (13025²) is 169650625
• 13025 cubed (13025³) is 2209699390625
• The square root of 13025 is 114.1271221051
• The cube root of 13025 is 23.5284098839

Scales and comparisons

• 13,025 seconds is equal to 3 hours, 37 minutes, 5 seconds.
• To count from 1 to 13,025 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 13025 cubic inches would be around 2 feet tall.

Recreational maths with 13025

• 13025 backwards is 52031
• The number of decimal digits it has is: 5
• The sum of 13025's digits is 11
• More coming soon!