243422

Names of 243422

• Cardinal: 243422 can be written as Two hundred forty-three thousand, four hundred twenty-two.

Scientific notation

• Scientific notation: 2.43422 × 10⁵

Factors of 243422

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 121713

Divisors of 243422

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 121711 243422
• Sum of all divisors σ(n): 365136
• Sum of proper divisors (its aliquot sum) s(n): 121714
• 243422 is a deficient number, because the sum of its proper divisors (121714) is less than itself. Its deficiency is 121708

Bases of 243422

• Binary: 111011011011011110₂
• Hexadecimal: 0x3B6DE
• Base-36: 57TQ

Squares and roots of 243422

• 243422 squared (243422²) is 59254270084
• 243422 cubed (243422³) is 14423792932387448
• The square root of 243422 is 493.3781511173
• The cube root of 243422 is 62.4386170673

Scales and comparisons

• 243,422 seconds is equal to 2 days, 19 hours, 37 minutes, 2 seconds.
• To count from 1 to 243,422 would take you about two days.

  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 243422 cubic inches would be around 5.2 feet tall.

Recreational maths with 243422

• 243422 backwards is 224342
• The number of decimal digits it has is: 6
• The sum of 243422's digits is 17
• More coming soon!