About the Number 46 (forty-six)

On 19 October 2009 MathBabbler realized that he had nBABs for all of the numbers between 0 and 100 except for 39, 58 and 46.

   MathBabbler Number Analyst (MBNA) output:
   =========================================
   46 is a natural, whole, integer
   46 is even
   46 proper divisors are: 1,2,23,
   46 is deficient (sum of divisors is 26)
   46 is unhappy
   46 is not a Harshad number
   46 is not prime
   46 has the prime factors: 2*23 (sum=25)
   46 is semiprime (biprime or 2-almost prime)
   46 sum of prime factors is: 25
   46 is undulating
   46 in octal is 056
   46 in hexadecimal is 0x2e
   46 in binary is 101110 (is evil)
   46 nearest square numbers: -10...3 (36...49 [7])
   sqrt(46) = 6.78233
   ln(46) = 3.82864
   log(46) = 1.66276
   46 reciprocal is .02173913043478260869565217391304
   46! is 5.50262e+57
   46 is 14.6423 Pi years
   46 is 2 score and 6 years
   46 written as a Roman numeral is XLVI

46 in base-15 is repdigit number 66 in base-10.


Creator: Gerald Thurman [gthurman@gmail.com]
Created: 20 October 2009 (posted 22 October 2009)

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This work is licensed under a Creative Commons Attribution 3.0 United States License.