42116446

Names of 42116446

• Cardinal: 42116446 can be written as Forty-two million, one hundred sixteen thousand, four hundred forty-six.

Scientific notation

• Scientific notation: 4.2116446 × 10⁷

Factors of 42116446

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1238738

Divisors of 42116446

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 17 34 1238719 2477438 21058223 42116446
• Sum of all divisors σ(n): 66890880
• Sum of proper divisors (its aliquot sum) s(n): 24774434
• 42116446 is a deficient number, because the sum of its proper divisors (24774434) is less than itself. Its deficiency is 17342012

Bases of 42116446

• Binary: 10100000101010010101011110₂
• Hexadecimal: 0x282A55E
• Base-36: P2P9A

Squares and roots of 42116446

• 42116446 squared (42116446²) is 1773795023670916
• 42116446 cubed (42116446³) is 74705942329504855484536
• The square root of 42116446 is 6489.7184838789
• The cube root of 42116446 is 347.9236136127

Scales and comparisons

• 42,116,446 seconds is equal to 1 year, 17 weeks, 4 days, 11 hours, 46 seconds.
• To count from 1 to 42,116,446 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 42116446 cubic inches would be around 29 feet tall.

Recreational maths with 42116446

• 42116446 backwards is 64461124
• The number of decimal digits it has is: 8
• The sum of 42116446's digits is 28
• More coming soon!