13124

Names of 13124

• Cardinal: 13124 can be written as Thirteen thousand, one hundred twenty-four.

Scientific notation

• Scientific notation: 1.3124 × 10⁴

Factors of 13124

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 212

Divisors of 13124

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 4 17 34 68 193 386 772 3281 6562 13124
• Sum of all divisors σ(n): 24444
• Sum of proper divisors (its aliquot sum) s(n): 11320
• 13124 is a deficient number, because the sum of its proper divisors (11320) is less than itself. Its deficiency is 1804

Bases of 13124

• Binary: 11001101000100₂
• Hexadecimal: 0x3344
• Base-36: A4K

Squares and roots of 13124

• 13124 squared (13124²) is 172239376
• 13124 cubed (13124³) is 2260469570624
• The square root of 13124 is 114.5600279329
• The cube root of 13124 is 23.5878708141

Scales and comparisons

• 13,124 seconds is equal to 3 hours, 38 minutes, 44 seconds.
• To count from 1 to 13,124 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 13124 cubic inches would be around 2 feet tall.

Recreational maths with 13124

• 13124 backwards is 42131
• The number of decimal digits it has is: 5
• The sum of 13124's digits is 11
• More coming soon!