13144029

Names of 13144029

• Cardinal: 13144029 can be written as Thirteen million, one hundred forty-four thousand and twenty-nine.

Scientific notation

• Scientific notation: 1.3144029 × 10⁷

Factors of 13144029

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 230619

Divisors of 13144029

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 19 57 230597 691791 4381343 13144029
• Sum of all divisors σ(n): 18447840
• Sum of proper divisors (its aliquot sum) s(n): 5303811
• 13144029 is a deficient number, because the sum of its proper divisors (5303811) is less than itself. Its deficiency is 7840218

Bases of 13144029

• Binary: 110010001000111111011101₂
• Hexadecimal: 0xC88FDD
• Base-36: 7TPZX

Squares and roots of 13144029

• 13144029 squared (13144029²) is 172765498352841
• 13144029 cubed (13144029³) is 2270834720549194336389
• The square root of 13144029 is 3625.4694868389
• The cube root of 13144029 is 235.9986414267

Scales and comparisons

• 13,144,029 seconds is equal to 21 weeks, 5 days, 3 hours, 7 minutes, 9 seconds.
• To count from 1 to 13,144,029 would take you about thirty-two 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 13144029 cubic inches would be around 19.7 feet tall.

Recreational maths with 13144029

• 13144029 backwards is 92044131
• The number of decimal digits it has is: 8
• The sum of 13144029's digits is 24
• More coming soon!