42425094

Names of 42425094

• Cardinal: 42425094 can be written as Forty-two million, four hundred twenty-five thousand and ninety-four.

Scientific notation

• Scientific notation: 4.2425094 × 10⁷

Factors of 42425094

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 7070854

Divisors of 42425094

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 3 6 7070849 14141698 21212547 42425094
• Sum of all divisors σ(n): 84850200
• Sum of proper divisors (its aliquot sum) s(n): 42425106
• 42425094 is an abundant number, because the sum of its proper divisors (42425106) is greater than itself. Its abundance is 12

Bases of 42425094

• Binary: 10100001110101101100000110₂
• Hexadecimal: 0x2875B06
• Base-36: P9BEU

Squares and roots of 42425094

• 42425094 squared (42425094²) is 1799888600908836
• 42425094 cubed (42425094³) is 76360443083085852730584
• The square root of 42425094 is 6513.4548436295
• The cube root of 42425094 is 348.7714587071

Scales and comparisons

• 42,425,094 seconds is equal to 1 year, 18 weeks, 1 day, 44 minutes, 54 seconds.
• To count from 1 to 42,425,094 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 42425094 cubic inches would be around 29.1 feet tall.

Recreational maths with 42425094

• 42425094 backwards is 49052424
• The number of decimal digits it has is: 8
• The sum of 42425094's digits is 30
• More coming soon!