42223682

Names of 42223682

• Cardinal: 42223682 can be written as Forty-two million, two hundred twenty-three thousand, six hundred eighty-two.

Scientific notation

• Scientific notation: 4.2223682 × 10⁷

Factors of 42223682

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 5413

Divisors of 42223682

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 17 34 241 482 4097 5153 8194 10306 87601 175202 1241873 2483746 21111841 42223682
• Sum of all divisors σ(n): 67352472
• Sum of proper divisors (its aliquot sum) s(n): 25128790
• 42223682 is a deficient number, because the sum of its proper divisors (25128790) is less than itself. Its deficiency is 17094892

Bases of 42223682

• Binary: 10100001000100100001000010₂
• Hexadecimal: 0x2844842
• Base-36: P5002

Squares and roots of 42223682

• 42223682 squared (42223682²) is 1782839321637124
• 42223682 cubed (42223682³) is 75278040573901643170568
• The square root of 42223682 is 6497.9752230985
• The cube root of 42223682 is 348.2186552487

Scales and comparisons

• 42,223,682 seconds is equal to 1 year, 17 weeks, 5 days, 16 hours, 48 minutes, 2 seconds.
• To count from 1 to 42,223,682 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 42223682 cubic inches would be around 29 feet tall.

Recreational maths with 42223682

• 42223682 backwards is 28632224
• The number of decimal digits it has is: 8
• The sum of 42223682's digits is 29
• More coming soon!