13380017

Names of 13380017

• Cardinal: 13380017 can be written as Thirteen million, three hundred eighty thousand and seventeen.

Scientific notation

• Scientific notation: 1.3380017 × 10⁷

Factors of 13380017

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 4567

Divisors of 13380017

• Number of divisors d(n): 8
• Complete list of divisors:
  1 7 467 3269 4093 28651 1911431 13380017
• Sum of all divisors σ(n): 15327936
• Sum of proper divisors (its aliquot sum) s(n): 1947919
• 13380017 is a deficient number, because the sum of its proper divisors (1947919) is less than itself. Its deficiency is 11432098

Bases of 13380017

• Binary: 110011000010100110110001₂
• Hexadecimal: 0xCC29B1
• Base-36: 7YS35

Squares and roots of 13380017

• 13380017 squared (13380017²) is 179024854920289
• 13380017 cubed (13380017³) is 2395355602256000464913
• The square root of 13380017 is 3657.8705553915
• The cube root of 13380017 is 237.4026459713

Scales and comparisons

• 13,380,017 seconds is equal to 22 weeks, 20 hours, 40 minutes, 17 seconds.
• To count from 1 to 13,380,017 would take you about thirty-three weeks!

  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 13380017 cubic inches would be around 19.8 feet tall.

Recreational maths with 13380017

• 13380017 backwards is 71008331
• The number of decimal digits it has is: 8
• The sum of 13380017's digits is 23
• More coming soon!