13150

Names of 13150

• Cardinal: 13150 can be written as Thirteen thousand, one hundred fifty.

Scientific notation

• Scientific notation: 1.315 × 10⁴

Factors of 13150

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 270

Divisors of 13150

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 5 10 25 50 263 526 1315 2630 6575 13150
• Sum of all divisors σ(n): 24552
• Sum of proper divisors (its aliquot sum) s(n): 11402
• 13150 is a deficient number, because the sum of its proper divisors (11402) is less than itself. Its deficiency is 1748

Bases of 13150

• Binary: 11001101011110₂
• Hexadecimal: 0x335E
• Base-36: A5A

Squares and roots of 13150

• 13150 squared (13150²) is 172922500
• 13150 cubed (13150³) is 2273930875000
• The square root of 13150 is 114.6734494115
• The cube root of 13150 is 23.6034372089

Scales and comparisons

• 13,150 seconds is equal to 3 hours, 39 minutes, 10 seconds.
• To count from 1 to 13,150 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 13150 cubic inches would be around 2 feet tall.

Recreational maths with 13150

• 13150 backwards is 05131
• 13150 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 13150's digits is 10
• More coming soon!