About the Number 2000 (two thousand)

This nBAB was the 2000th BAB (the 99th nBAB) and it was posted on 1 January 2009.

   MathBabbler Number Analyst (MBNA) output:
   =========================================
   2000 is a natural, whole, integer
   2000 is even
   2000 proper divisors are: 1,2,4,5,8,10,16,20,25,40,50,80,
                             100,125,200,250,400,500,1000,
   2000 is refactorable (evenly divisable by # of divisors)
   2000 is abundant (sum of divisors is 2836)
   2000 is unhappy
   2000 is a Harshad number
   2000 is not prime
   2000 has the prime factors: 2*2*2*2*5*5*5
   2000 in octal is 03720
   2000 in hexadecimal is 0x7d0
   2000 in binary is 11111010000 (is evil)
   2000 nearest square numbers: -64...25 (1936...2025 [45])
   sqrt(2000) = 44.7214
   ln(2000) = 7.6009
   log(2000) = 3.30103
   2000 reciprocal is .00050000000000000000000000000000
   2000! is inf
   2000 is 636.62 Pi years
   2000 is 100 scoreyears
   2000 written as a Roman numeral is MM

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 01 January 2009

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