13460

Names of 13460

• Cardinal: 13460 can be written as Thirteen thousand, four hundred sixty.

Scientific notation

• Scientific notation: 1.346 × 10⁴

Factors of 13460

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 680

Divisors of 13460

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 4 5 10 20 673 1346 2692 3365 6730 13460
• Sum of all divisors σ(n): 28308
• Sum of proper divisors (its aliquot sum) s(n): 14848
• 13460 is an abundant number, because the sum of its proper divisors (14848) is greater than itself. Its abundance is 1388

Bases of 13460

• Binary: 11010010010100₂
• Hexadecimal: 0x3494
• Base-36: ADW

Squares and roots of 13460

• 13460 squared (13460²) is 181171600
• 13460 cubed (13460³) is 2438569736000
• The square root of 13460 is 116.0172400981
• The cube root of 13460 is 23.7874754619

Scales and comparisons

• 13,460 seconds is equal to 3 hours, 44 minutes, 20 seconds.
• To count from 1 to 13,460 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 13460 cubic inches would be around 2 feet tall.

Recreational maths with 13460

• 13460 backwards is 06431
• The number of decimal digits it has is: 5
• The sum of 13460's digits is 14
• More coming soon!