13411139

Names of 13411139

• Cardinal: 13411139 can be written as Thirteen million, four hundred eleven thousand, one hundred thirty-nine.

Scientific notation

• Scientific notation: 1.3411139 × 10⁷

Factors of 13411139

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 83329

Divisors of 13411139

• Number of divisors d(n): 8
• Complete list of divisors:
  1 7 23 161 83299 583093 1915877 13411139
• Sum of all divisors σ(n): 15993600
• Sum of proper divisors (its aliquot sum) s(n): 2582461
• 13411139 is a deficient number, because the sum of its proper divisors (2582461) is less than itself. Its deficiency is 10828678

Bases of 13411139

• Binary: 110011001010001101000011₂
• Hexadecimal: 0xCCA343
• Base-36: 7ZG3N

Squares and roots of 13411139

• 13411139 squared (13411139²) is 179858649277321
• 13411139 cubed (13411139³) is 2412109345810401478619
• The square root of 13411139 is 3662.1221989443
• The cube root of 13411139 is 237.5865701029

Scales and comparisons

• 13,411,139 seconds is equal to 22 weeks, 1 day, 5 hours, 18 minutes, 59 seconds.
• To count from 1 to 13,411,139 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 13411139 cubic inches would be around 19.8 feet tall.

Recreational maths with 13411139

• 13411139 backwards is 93111431
• 13411139 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13411139's digits is 23
• More coming soon!