14861221

Names of 14861221

• Cardinal: 14861221 can be written as Fourteen million, eight hundred sixty-one thousand, two hundred twenty-one.

Scientific notation

• Scientific notation: 1.4861221 × 10⁷

Factors of 14861221

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 14861221

Divisors of 14861221

• Number of divisors d(n): 2
• Complete list of divisors:
  1 14861221
• Sum of all divisors σ(n): 14861222
• Sum of proper divisors (its aliquot sum) s(n): 1
• 14861221 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 14861220

Bases of 14861221

• Binary: 111000101100001110100101₂
• Hexadecimal: 0xE2C3A5
• Base-36: 8UIZP

Squares and roots of 14861221

• 14861221 squared (14861221²) is 220855889610841
• 14861221 cubed (14861221³) is 3282188184658312096861
• The square root of 14861221 is 3855.0254214465
• The cube root of 14861221 is 245.8582753843

Scales and comparisons

• 14,861,221 seconds is equal to 24 weeks, 4 days, 7 minutes, 1 second.
• To count from 1 to 14,861,221 would take you about thirty-six 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 14861221 cubic inches would be around 20.5 feet tall.

Recreational maths with 14861221

• 14861221 backwards is 12216841
• The number of decimal digits it has is: 8
• The sum of 14861221's digits is 25
• More coming soon!