40499927

Names of 40499927

• Cardinal: 40499927 can be written as Forty million, four hundred ninety-nine thousand, nine hundred twenty-seven.

Scientific notation

• Scientific notation: 4.0499927 × 10⁷

Factors of 40499927

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 3115392

Divisors of 40499927

• Number of divisors d(n): 4
• Complete list of divisors:
  1 13 3115379 40499927
• Sum of all divisors σ(n): 43615320
• Sum of proper divisors (its aliquot sum) s(n): 3115393
• 40499927 is a deficient number, because the sum of its proper divisors (3115393) is less than itself. Its deficiency is 37384534

Bases of 40499927

• Binary: 10011010011111101011010111₂
• Hexadecimal: 0x269FAD7
• Base-36: O41XZ

Squares and roots of 40499927

• 40499927 squared (40499927²) is 1640244087005329
• 40499927 cubed (40499927³) is 66429765785897473110983
• The square root of 40499927 is 6363.9552952547
• The cube root of 40499927 is 343.4140664349

Scales and comparisons

• 40,499,927 seconds is equal to 1 year, 14 weeks, 6 days, 17 hours, 58 minutes, 47 seconds.
• To count from 1 to 40,499,927 would take you about forty-eight 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 40499927 cubic inches would be around 28.6 feet tall.

Recreational maths with 40499927

• 40499927 backwards is 72999404
• The number of decimal digits it has is: 8
• The sum of 40499927's digits is 44
• More coming soon!