13027429

Names of 13027429

• Cardinal: 13027429 can be written as Thirteen million, twenty-seven thousand, four hundred twenty-nine.

Scientific notation

• Scientific notation: 1.3027429 × 10⁷

Factors of 13027429

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 13027429

Divisors of 13027429

• Number of divisors d(n): 2
• Complete list of divisors:
  1 13027429
• Sum of all divisors σ(n): 13027430
• Sum of proper divisors (its aliquot sum) s(n): 1
• 13027429 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 13027428

Bases of 13027429

• Binary: 110001101100100001100101₂
• Hexadecimal: 0xC6C865
• Base-36: 7R811

Squares and roots of 13027429

• 13027429 squared (13027429²) is 169713906350041
• 13027429 cubed (13027429³) is 2210935865287808274589
• The square root of 13027429 is 3609.3529891103
• The cube root of 13027429 is 235.2987237787

Scales and comparisons

• 13,027,429 seconds is equal to 21 weeks, 3 days, 18 hours, 43 minutes, 49 seconds.
• To count from 1 to 13,027,429 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 13027429 cubic inches would be around 19.6 feet tall.

Recreational maths with 13027429

• 13027429 backwards is 92472031
• The number of decimal digits it has is: 8
• The sum of 13027429's digits is 28
• More coming soon!