### About the Number 2340 (two thousand three hundred forty)

BAB# `2340` was posted on 24 June 2009. Out of curiosity MathBabbler submitted `2340` to Wolfram|Alpha which reported that `2340` equals 24^2 + 42^2.

```   MathBabbler Number Analyst (MBNA) output:
=========================================
2340 is a natural, whole, integer
2340 is even
2340 proper divisors are: 1,2,3,4,5,6,9,10,12,13,15,18,20,26,30,36,
39,45,52,60,65,78,90,117,130,156,180,195,
234,260,390,468,585,780,1170,
2340 is refactorable (evenly divisable by # of divisors)
2340 is abundant (sum of divisors is 5304)
2340 is unhappy
2340 is a Harshad number
2340 is not prime
2340 has the prime factors: 2*2*3*3*5*13 (sum=28)
2340 sum of prime factors is: 28
2340 in octal is 04444
2340 in hexadecimal is 0x924
2340 in binary is 100100100100 (is evil)
2340 nearest square numbers: -36...61 (2304...2401 )
sqrt(2340) = 48.3735
ln(2340) = 7.75791
log(2340) = 3.36922
2340 reciprocal is .00042735042735042735042735042735
2340 is an apocalyptic power
2340! is inf
2340 is 744.845 Pi years
2340 is 117 scoreyears
2340 written as a Roman numeral is MMCCCXL
2340 = 586^2 - 584^2 and 2 * (586 + 584) = 2340
```

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 24 June 2009 (posted 18 May 2011) 