MathBabbler's favorite classroom at SCC is CM-

`. It's a large room and it is connected to his office (CM-464).`

473MathBabbler Number Analyst (MBNA) output: ========================================= 473 is a natural, whole, integer 473 is odd 473 proper divisors are: 1,11,43, 473 is deficient (sum of divisors is 55) 473 is unhappy 473 is not a Harshad number 473 is not prime 473 has the prime factors: 11*43 (sum=54) 473 is semiprime (biprime or 2-almost prime) 473 sum of prime factors is: 54 473 in octal is 0731 473 in hexadecimal is 0x1d9 473 in binary is 111011001 (is evil) 473 nearest square numbers: -32...11 (441...484 [22]) sqrt(473) = 21.7486 ln(473) = 6.1591 log(473) = 2.67486 473 reciprocal is .00211416490486257928118393234672 473! is 3.34678e+1061 473 is 150.561 Pi years 473 is 23 score and 13 years 473 written as a Roman numeral is CDLXXIIIWikipedia.org and NumberGossip.com did not contain any additional information about

`.`

473

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

**Created:** 05 May 2009

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