13030

Names of 13030

• Cardinal: 13030 can be written as Thirteen thousand and thirty.

Scientific notation

• Scientific notation: 1.303 × 10⁴

Factors of 13030

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1310

Divisors of 13030

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 5 10 1303 2606 6515 13030
• Sum of all divisors σ(n): 23472
• Sum of proper divisors (its aliquot sum) s(n): 10442
• 13030 is a deficient number, because the sum of its proper divisors (10442) is less than itself. Its deficiency is 2588

Bases of 13030

• Binary: 11001011100110₂
• Hexadecimal: 0x32E6
• Base-36: A1Y

Squares and roots of 13030

• 13030 squared (13030²) is 169780900
• 13030 cubed (13030³) is 2212245127000
• The square root of 13030 is 114.1490254009
• The cube root of 13030 is 23.5314201717

Scales and comparisons

• 13,030 seconds is equal to 3 hours, 37 minutes, 10 seconds.
• To count from 1 to 13,030 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 13030 cubic inches would be around 2 feet tall.

Recreational maths with 13030

• 13030 backwards is 03031
• The number of decimal digits it has is: 5
• The sum of 13030's digits is 7
• More coming soon!