14227981

Names of 14227981

• Cardinal: 14227981 can be written as Fourteen million, two hundred twenty-seven thousand, nine hundred eighty-one.

Scientific notation

• Scientific notation: 1.4227981 × 10⁷

Factors of 14227981

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 302770

Divisors of 14227981

• Number of divisors d(n): 4
• Complete list of divisors:
  1 47 302723 14227981
• Sum of all divisors σ(n): 14530752
• Sum of proper divisors (its aliquot sum) s(n): 302771
• 14227981 is a deficient number, because the sum of its proper divisors (302771) is less than itself. Its deficiency is 13925210

Bases of 14227981

• Binary: 110110010001101000001101₂
• Hexadecimal: 0xD91A0D
• Base-36: 8GYDP

Squares and roots of 14227981

• 14227981 squared (14227981²) is 202435443336361
• 14227981 cubed (14227981³) is 2880247641516320917141
• The square root of 14227981 is 3771.9996023329
• The cube root of 14227981 is 242.3154425285

Scales and comparisons

• 14,227,981 seconds is equal to 23 weeks, 3 days, 16 hours, 13 minutes, 1 second.
• To count from 1 to 14,227,981 would take you about thirty-five 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 14227981 cubic inches would be around 20.2 feet tall.

Recreational maths with 14227981

• 14227981 backwards is 18972241
• The number of decimal digits it has is: 8
• The sum of 14227981's digits is 34
• More coming soon!