13170

Names of 13170

• Cardinal: 13170 can be written as Thirteen thousand, one hundred seventy.

Scientific notation

• Scientific notation: 1.317 × 10⁴

Factors of 13170

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 449

Divisors of 13170

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 5 6 10 15 30 439 878 1317 2195 2634 4390 6585 13170
• Sum of all divisors σ(n): 31680
• Sum of proper divisors (its aliquot sum) s(n): 18510
• 13170 is an abundant number, because the sum of its proper divisors (18510) is greater than itself. Its abundance is 5340

Bases of 13170

• Binary: 11001101110010₂
• Hexadecimal: 0x3372
• Base-36: A5U

Squares and roots of 13170

• 13170 squared (13170²) is 173448900
• 13170 cubed (13170³) is 2284322013000
• The square root of 13170 is 114.7606204235
• The cube root of 13170 is 23.6153974021

Scales and comparisons

• 13,170 seconds is equal to 3 hours, 39 minutes, 30 seconds.
• To count from 1 to 13,170 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 13170 cubic inches would be around 2 feet tall.

Recreational maths with 13170

• 13170 backwards is 07131
• The number of decimal digits it has is: 5
• The sum of 13170's digits is 12
• More coming soon!