I was demonstrating my

newnbabcommand on 28 January 2014 and asked someone in the class to give me a 4-digit number.7130was the given number.MathBabbler Number Analyst (MBNA) output: ========================================= 7130 is a natural, whole, integer 7130 is even 7130 proper divisors are: 1,2,5,10,23,31,46,62,115,155,230,310,713,1426,3565, 7130 has 15 proper divisors 7130 is deficient (sum of divisors is 6694; ratio: 0.93885) 7130 is unhappy 7130 is a Squarefree Number 7130 is composite (not prime) 7130 has the prime factors: 2*5*23*31 (sum=61) 7130 in octal is 015732 7130 in hexadecimal is 0x1bda 7130 in binary is 1101111011010 (is odious) 7130 nearest square numbers: -74...95 (7056...7225 [85]) sqrt(7130) = 84.4393 ln(7130) = 8.87207 log(7130) = 3.85309 7130 reciprocal is .00014025245441795231416549789621 7130 is 2269.55 Pi years 7130 is 356 score and 10 years

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

**Created:** 28 January 2014

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