Brad Avery turned

`years of age on 20 August 2009. Avery plays guitar for Green Day and Green Day has been Bree's favorite band since she was 12 (i.e. since approximately 1994). [Note: Bree is MathBabbler's daughter.]`

38MathBabbler Number Analyst (MBNA) output: ========================================= 38 is a natural, whole, integer 38 is even 38 proper divisors are: 1,2,19, 38 is deficient (sum of divisors is 22) 38 is unhappy 38 is not a Harshad number 38 is not prime 38 has the prime factors: 2*19 (sum=21) 38 is semiprime (biprime or 2-almost prime) 38 sum of prime factors is: 21 38 is undulating 38 in octal is 046 38 in hexadecimal is 0x26 38 in binary is 100110 (is odious) 38 nearest square numbers: -2...11 (36...49 [7]) sqrt(38) = 6.16441 ln(38) = 3.63759 log(38) = 1.57978 38 reciprocal is .02631578947368421052631578947368 38! is 5.23023e+44 38 is 12.0958 Pi years 38 is 1 score and 18 years 38 written as a Roman numeral is XXXVIII

`is a triple-X Roman numeral number. NumberGossip.com reported that XXXVIII is "lexicographically the last string which represents a valid Roman numeral."`

38

`in base-12 is repdigit number 44.`

38

**Creator:** Gerald Thurman
[gthurman@gmail.com]

**Created:** 20 August 2009

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