42020441

Names of 42020441

• Cardinal: 42020441 can be written as Forty-two million, twenty thousand, four hundred forty-one.

Scientific notation

• Scientific notation: 4.2020441 × 10⁷

Factors of 42020441

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 42020441

Divisors of 42020441

• Number of divisors d(n): 2
• Complete list of divisors:
  1 42020441
• Sum of all divisors σ(n): 42020442
• Sum of proper divisors (its aliquot sum) s(n): 1
• 42020441 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 42020440

Bases of 42020441

• Binary: 10100000010010111001011001₂
• Hexadecimal: 0x2812E59
• Base-36: P0N6H

Squares and roots of 42020441

• 42020441 squared (42020441²) is 1765717461834481
• 42020441 cubed (42020441³) is 74196226427685560626121
• The square root of 42020441 is 6482.3175639579
• The cube root of 42020441 is 347.6590469781

Scales and comparisons

• 42,020,441 seconds is equal to 1 year, 17 weeks, 3 days, 8 hours, 20 minutes, 41 seconds.
• To count from 1 to 42,020,441 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 42020441 cubic inches would be around 29 feet tall.

Recreational maths with 42020441

• 42020441 backwards is 14402024
• The number of decimal digits it has is: 8
• The sum of 42020441's digits is 17
• More coming soon!