12134221

Names of 12134221

• Cardinal: 12134221 can be written as Twelve million, one hundred thirty-four thousand, two hundred twenty-one.

Scientific notation

• Scientific notation: 1.2134221 × 10⁷

Factors of 12134221

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1103122

Divisors of 12134221

• Number of divisors d(n): 4
• Complete list of divisors:
  1 11 1103111 12134221
• Sum of all divisors σ(n): 13237344
• Sum of proper divisors (its aliquot sum) s(n): 1103123
• 12134221 is a deficient number, because the sum of its proper divisors (1103123) is less than itself. Its deficiency is 11031098

Bases of 12134221

• Binary: 101110010010011101001101₂
• Hexadecimal: 0xB9274D
• Base-36: 782TP

Squares and roots of 12134221

• 12134221 squared (12134221²) is 147239319276841
• 12134221 cubed (12134221³) is 1786634439994748875861
• The square root of 12134221 is 3483.4208760929
• The cube root of 12134221 is 229.7932672925

Scales and comparisons

• 12,134,221 seconds is equal to 20 weeks, 10 hours, 37 minutes, 1 second.
• To count from 1 to 12,134,221 would take you about thirty 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 12134221 cubic inches would be around 19.1 feet tall.

Recreational maths with 12134221

• 12134221 backwards is 12243121
• The number of decimal digits it has is: 8
• The sum of 12134221's digits is 16
• More coming soon!