13412442

Names of 13412442

• Cardinal: 13412442 can be written as Thirteen million, four hundred twelve thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 1.3412442 × 10⁷

Factors of 13412442

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 4110

Divisors of 13412442

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 19 29 38 57 58 87 114 174 551 1102 1653 3306 4057 8114 12171 24342 77083 117653 154166 231249 235306 352959 462498 705918 2235407 4470814 6706221 13412442
• Sum of all divisors σ(n): 29217600
• Sum of proper divisors (its aliquot sum) s(n): 15805158
• 13412442 is an abundant number, because the sum of its proper divisors (15805158) is greater than itself. Its abundance is 2392716

Bases of 13412442

• Binary: 110011001010100001011010₂
• Hexadecimal: 0xCCA85A
• Base-36: 7ZH3U

Squares and roots of 13412442

• 13412442 squared (13412442²) is 179893600403364
• 13412442 cubed (13412442³) is 2412812481581296254888
• The square root of 13412442 is 3662.3000969337
• The cube root of 13412442 is 237.5942643357

Scales and comparisons

• 13,412,442 seconds is equal to 22 weeks, 1 day, 5 hours, 40 minutes, 42 seconds.
• To count from 1 to 13,412,442 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 13412442 cubic inches would be around 19.8 feet tall.

Recreational maths with 13412442

• 13412442 backwards is 24421431
• The number of decimal digits it has is: 8
• The sum of 13412442's digits is 21
• More coming soon!