13253

Names of 13253

• Cardinal: 13253 can be written as Thirteen thousand, two hundred fifty-three.

Scientific notation

• Scientific notation: 1.3253 × 10⁴

Factors of 13253

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 486

Divisors of 13253

• Number of divisors d(n): 4
• Complete list of divisors:
  1 29 457 13253
• Sum of all divisors σ(n): 13740
• Sum of proper divisors (its aliquot sum) s(n): 487
• 13253 is a deficient number, because the sum of its proper divisors (487) is less than itself. Its deficiency is 12766

Bases of 13253

• Binary: 11001111000101₂
• Hexadecimal: 0x33C5
• Base-36: A85

Squares and roots of 13253

• 13253 squared (13253²) is 175642009
• 13253 cubed (13253³) is 2327783545277
• The square root of 13253 is 115.1216747619
• The cube root of 13253 is 23.6649032167

Scales and comparisons

• 13,253 seconds is equal to 3 hours, 40 minutes, 53 seconds.
• To count from 1 to 13,253 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 13253 cubic inches would be around 2 feet tall.

Recreational maths with 13253

• 13253 backwards is 35231
• The number of decimal digits it has is: 5
• The sum of 13253's digits is 14
• More coming soon!