42385414

Names of 42385414

• Cardinal: 42385414 can be written as Forty-two million, three hundred eighty-five thousand, four hundred fourteen.

Scientific notation

• Scientific notation: 4.2385414 × 10⁷

Factors of 42385414

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 730814

Divisors of 42385414

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 29 58 730783 1461566 21192707 42385414
• Sum of all divisors σ(n): 65770560
• Sum of proper divisors (its aliquot sum) s(n): 23385146
• 42385414 is a deficient number, because the sum of its proper divisors (23385146) is less than itself. Its deficiency is 19000268

Bases of 42385414

• Binary: 10100001101100000000000110₂
• Hexadecimal: 0x286C006
• Base-36: P8GSM

Squares and roots of 42385414

• 42385414 squared (42385414²) is 1796523319951396
• 42385414 cubed (42385414³) is 76146384676794379337944
• The square root of 42385414 is 6510.4081285279
• The cube root of 42385414 is 348.6626899965

Scales and comparisons

• 42,385,414 seconds is equal to 1 year, 18 weeks, 13 hours, 43 minutes, 34 seconds.
• To count from 1 to 42,385,414 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 42385414 cubic inches would be around 29.1 feet tall.

Recreational maths with 42385414

• 42385414 backwards is 41458324
• The number of decimal digits it has is: 8
• The sum of 42385414's digits is 31
• More coming soon!