42414491

Names of 42414491

• Cardinal: 42414491 can be written as Forty-two million, four hundred fourteen thousand, four hundred ninety-one.

Scientific notation

• Scientific notation: 4.2414491 × 10⁷

Factors of 42414491

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 19801

Divisors of 42414491

• Number of divisors d(n): 8
• Complete list of divisors:
  1 7 311 2177 19483 136381 6059213 42414491
• Sum of all divisors σ(n): 48632064
• Sum of proper divisors (its aliquot sum) s(n): 6217573
• 42414491 is a deficient number, because the sum of its proper divisors (6217573) is less than itself. Its deficiency is 36196918

Bases of 42414491

• Binary: 10100001110011000110011011₂
• Hexadecimal: 0x287319B
• Base-36: P938B

Squares and roots of 42414491

• 42414491 squared (42414491²) is 1798989046789081
• 42414491 cubed (42414491³) is 76303204734134054972771
• The square root of 42414491 is 6512.6408622001
• The cube root of 42414491 is 348.7424009683

Scales and comparisons

• 42,414,491 seconds is equal to 1 year, 18 weeks, 21 hours, 48 minutes, 11 seconds.
• To count from 1 to 42,414,491 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 42414491 cubic inches would be around 29.1 feet tall.

Recreational maths with 42414491

• 42414491 backwards is 19441424
• The number of decimal digits it has is: 8
• The sum of 42414491's digits is 29
• More coming soon!