42300061

Names of 42300061

• Cardinal: 42300061 can be written as Forty-two million, three hundred thousand and sixty-one.

Scientific notation

• Scientific notation: 4.2300061 × 10⁷

Factors of 42300061

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 2226338

Divisors of 42300061

• Number of divisors d(n): 4
• Complete list of divisors:
  1 19 2226319 42300061
• Sum of all divisors σ(n): 44526400
• Sum of proper divisors (its aliquot sum) s(n): 2226339
• 42300061 is a deficient number, because the sum of its proper divisors (2226339) is less than itself. Its deficiency is 40073722

Bases of 42300061

• Binary: 10100001010111001010011101₂
• Hexadecimal: 0x285729D
• Base-36: P6MXP

Squares and roots of 42300061

• 42300061 squared (42300061²) is 1789295160603721
• 42300061 cubed (42300061³) is 75687294440542195126981
• The square root of 42300061 is 6503.8497061355
• The cube root of 42300061 is 348.4284946133

Scales and comparisons

• 42,300,061 seconds is equal to 1 year, 17 weeks, 6 days, 14 hours, 1 minute, 1 second.
• To count from 1 to 42,300,061 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 42300061 cubic inches would be around 29 feet tall.

Recreational maths with 42300061

• 42300061 backwards is 16000324
• The number of decimal digits it has is: 8
• The sum of 42300061's digits is 16
• More coming soon!