13980567

Names of 13980567

• Cardinal: 13980567 can be written as Thirteen million, nine hundred eighty thousand, five hundred sixty-seven.

Scientific notation

• Scientific notation: 1.3980567 × 10⁷

Factors of 13980567

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 4660192

Divisors of 13980567

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 4660189 13980567
• Sum of all divisors σ(n): 18640760
• Sum of proper divisors (its aliquot sum) s(n): 4660193
• 13980567 is a deficient number, because the sum of its proper divisors (4660193) is less than itself. Its deficiency is 9320374

Bases of 13980567

• Binary: 110101010101001110010111₂
• Hexadecimal: 0xD55397
• Base-36: 8BNH3

Squares and roots of 13980567

• 13980567 squared (13980567²) is 195456253641489
• 13980567 cubed (13980567³) is 2732589249603830944263
• The square root of 13980567 is 3739.0596411399
• The cube root of 13980567 is 240.9026597935

Scales and comparisons

• 13,980,567 seconds is equal to 23 weeks, 19 hours, 29 minutes, 27 seconds.
• To count from 1 to 13,980,567 would take you about thirty-four 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 13980567 cubic inches would be around 20.1 feet tall.

Recreational maths with 13980567

• 13980567 backwards is 76508931
• The number of decimal digits it has is: 8
• The sum of 13980567's digits is 39
• More coming soon!