42229482

Names of 42229482

• Cardinal: 42229482 can be written as Forty-two million, two hundred twenty-nine thousand, four hundred eighty-two.

Scientific notation

• Scientific notation: 4.2229482 × 10⁷

Factors of 42229482

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 7038252

Divisors of 42229482

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 3 6 7038247 14076494 21114741 42229482
• Sum of all divisors σ(n): 84458976
• Sum of proper divisors (its aliquot sum) s(n): 42229494
• 42229482 is an abundant number, because the sum of its proper divisors (42229494) is greater than itself. Its abundance is 12

Bases of 42229482

• Binary: 10100001000101111011101010₂
• Hexadecimal: 0x2845EEA
• Base-36: P54H6

Squares and roots of 42229482

• 42229482 squared (42229482²) is 1783329149988324
• 42229482 cubed (42229482³) is 75309066239507228568168
• The square root of 42229482 is 6498.4215006417
• The cube root of 42229482 is 348.2345987167

Scales and comparisons

• 42,229,482 seconds is equal to 1 year, 17 weeks, 5 days, 18 hours, 24 minutes, 42 seconds.
• To count from 1 to 42,229,482 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 42229482 cubic inches would be around 29 feet tall.

Recreational maths with 42229482

• 42229482 backwards is 28492224
• The number of decimal digits it has is: 8
• The sum of 42229482's digits is 33
• More coming soon!