42533089

Names of 42533089

• Cardinal: 42533089 can be written as Forty-two million, five hundred thirty-three thousand and eighty-nine.

Scientific notation

• Scientific notation: 4.2533089 × 10⁷

Factors of 42533089

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 42533089

Divisors of 42533089

• Number of divisors d(n): 2
• Complete list of divisors:
  1 42533089
• Sum of all divisors σ(n): 42533090
• Sum of proper divisors (its aliquot sum) s(n): 1
• 42533089 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 42533088

Bases of 42533089

• Binary: 10100010010000000011100001₂
• Hexadecimal: 0x28900E1
• Base-36: PBMQP

Squares and roots of 42533089

• 42533089 squared (42533089²) is 1809063659881921
• 42533089 cubed (42533089³) is 76945065652423475383969
• The square root of 42533089 is 6521.7397218841
• The cube root of 42533089 is 349.0671458067

Scales and comparisons

• 42,533,089 seconds is equal to 1 year, 18 weeks, 2 days, 6 hours, 44 minutes, 49 seconds.
• To count from 1 to 42,533,089 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 42533089 cubic inches would be around 29.1 feet tall.

Recreational maths with 42533089

• 42533089 backwards is 98033524
• The number of decimal digits it has is: 8
• The sum of 42533089's digits is 34
• More coming soon!