42491714

Names of 42491714

• Cardinal: 42491714 can be written as Forty-two million, four hundred ninety-one thousand, seven hundred fourteen.

Scientific notation

• Scientific notation: 4.2491714 × 10⁷

Factors of 42491714

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1118224

Divisors of 42491714

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 19 38 1118203 2236406 21245857 42491714
• Sum of all divisors σ(n): 67092240
• Sum of proper divisors (its aliquot sum) s(n): 24600526
• 42491714 is a deficient number, because the sum of its proper divisors (24600526) is less than itself. Its deficiency is 17891188

Bases of 42491714

• Binary: 10100010000101111101000010₂
• Hexadecimal: 0x2885F42
• Base-36: PAQTE

Squares and roots of 42491714

• 42491714 squared (42491714²) is 1805545758657796
• 42491714 cubed (42491714³) is 76720733990800091502344
• The square root of 42491714 is 6518.5668670345
• The cube root of 42491714 is 348.9539214979

Scales and comparisons

• 42,491,714 seconds is equal to 1 year, 18 weeks, 1 day, 19 hours, 15 minutes, 14 seconds.
• To count from 1 to 42,491,714 would take you about two years!

  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 42491714 cubic inches would be around 29.1 feet tall.

Recreational maths with 42491714

• 42491714 backwards is 41719424
• The number of decimal digits it has is: 8
• The sum of 42491714's digits is 32
• More coming soon!