42325223

Names of 42325223

• Cardinal: 42325223 can be written as Forty-two million, three hundred twenty-five thousand, two hundred twenty-three.

Scientific notation

• Scientific notation: 4.2325223 × 10⁷

Factors of 42325223

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 2489736

Divisors of 42325223

• Number of divisors d(n): 4
• Complete list of divisors:
  1 17 2489719 42325223
• Sum of all divisors σ(n): 44814960
• Sum of proper divisors (its aliquot sum) s(n): 2489737
• 42325223 is a deficient number, because the sum of its proper divisors (2489737) is less than itself. Its deficiency is 39835486

Bases of 42325223

• Binary: 10100001011101010011100111₂
• Hexadecimal: 0x285D4E7
• Base-36: P76CN

Squares and roots of 42325223

• 42325223 squared (42325223²) is 1791424501999729
• 42325223 cubed (42325223³) is 75822441534802475864567
• The square root of 42325223 is 6505.7838113481
• The cube root of 42325223 is 348.4975679573

Scales and comparisons

• 42,325,223 seconds is equal to 1 year, 17 weeks, 6 days, 21 hours, 23 seconds.
• To count from 1 to 42,325,223 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 42325223 cubic inches would be around 29 feet tall.

Recreational maths with 42325223

• 42325223 backwards is 32252324
• The number of decimal digits it has is: 8
• The sum of 42325223's digits is 23
• More coming soon!