About the Number 222 (two hundred twenty-two)

This nBAB about the number 222 was the 222 nBAB.

MathBabbler remembers watching the "Room 222" TV show. According to the Wikipedia, "Room 222" "aired on ABC from September 17, 1969 to January 11, 1974, for 112 episodes."

   MathBabbler Number Analyst (MBNA) output:
   =========================================
   222 is a natural, whole, integer
   222 is even
   222 proper divisors are: 1,2,3,6,37,74,111,
   222 is abundant (sum of divisors is 234)
   222 is unhappy
   222 is a Harshad number
   222 is not prime
   222 has the prime factors: 2*3*37 (sum=42)
   222 is sphenic (had 3 unique prime factors)
   222 sum of prime factors is: 42
   222 is undulating
   222 is palindromic
   222 is repdigit in base-10
   222 is ThurmNumber
   222 in octal is 0336
   222 in hexadecimal is 0xde
   222 in binary is 11011110 (is evil)
   222 nearest square numbers: -26...3 (196...225 [15])
   sqrt(222) = 14.8997
   ln(222) = 5.40268
   log(222) = 2.34635
   222 reciprocal is .00450450450450450450450450450450
   222 is an apocalyptic power
   222! is 1.12051e+426
   222 is 70.6648 Pi years
   222 is 11 score and 2 years
   222 written as a Roman numeral is CCXXII

222 in base-4 is 42 and 42 is the sum of the prime factors for 222.

222 in base-12 is 314 (hecto-Pi).


Creator: Gerald Thurman [gthurman@gmail.com]
Created: 20 July 2009

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