42433841

Names of 42433841

• Cardinal: 42433841 can be written as Forty-two million, four hundred thirty-three thousand, eight hundred forty-one.

Scientific notation

• Scientific notation: 4.2433841 × 10⁷

Factors of 42433841

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 42433841

Divisors of 42433841

• Number of divisors d(n): 2
• Complete list of divisors:
  1 42433841
• Sum of all divisors σ(n): 42433842
• Sum of proper divisors (its aliquot sum) s(n): 1
• 42433841 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 42433840

Bases of 42433841

• Binary: 10100001110111110100110001₂
• Hexadecimal: 0x2877D31
• Base-36: P9I5T

Squares and roots of 42433841

• 42433841 squared (42433841²) is 1800630862013281
• 42433841 cubed (42433841³) is 76407683698364505842321
• The square root of 42433841 is 6514.1262652791
• The cube root of 42433841 is 348.7954263957

Scales and comparisons

• 42,433,841 seconds is equal to 1 year, 18 weeks, 1 day, 3 hours, 10 minutes, 41 seconds.
• To count from 1 to 42,433,841 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 42433841 cubic inches would be around 29.1 feet tall.

Recreational maths with 42433841

• 42433841 backwards is 14833424
• 42433841 is a twin prime! Its twin is 42433843
• The number of decimal digits it has is: 8
• The sum of 42433841's digits is 29
• More coming soon!