13204144

Names of 13204144

• Cardinal: 13204144 can be written as Thirteen million, two hundred four thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.3204144 × 10⁷

Factors of 13204144

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 825261

Divisors of 13204144

• Number of divisors d(n): 10
• Complete list of divisors:
  1 2 4 8 16 825259 1650518 3301036 6602072 13204144
• Sum of all divisors σ(n): 25583060
• Sum of proper divisors (its aliquot sum) s(n): 12378916
• 13204144 is a deficient number, because the sum of its proper divisors (12378916) is less than itself. Its deficiency is 825228

Bases of 13204144

• Binary: 110010010111101010110000₂
• Hexadecimal: 0xC97AB0
• Base-36: 7V0DS

Squares and roots of 13204144

• 13204144 squared (13204144²) is 174349418772736
• 13204144 cubed (13204144³) is 2302134831791509417984
• The square root of 13204144 is 3633.7506793945
• The cube root of 13204144 is 236.3578789345

Scales and comparisons

• 13,204,144 seconds is equal to 21 weeks, 5 days, 19 hours, 49 minutes, 4 seconds.
• To count from 1 to 13,204,144 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 13204144 cubic inches would be around 19.7 feet tall.

Recreational maths with 13204144

• 13204144 backwards is 44140231
• The number of decimal digits it has is: 8
• The sum of 13204144's digits is 19
• More coming soon!