### About the Number 2,355 (two thousand three hundred fifty-five)

This nBAB for the number 2355 was for an train engine that was on display at Pioneer Park in Mesa, Arizona. {South Pacific Engine 2355 [Mesa, Arizona]}

```MathBabbler Number Analyst (MBNA) output:
=========================================
2355 is a natural, whole, integer
2355 is odd
2355 proper divisors are: 1,3,5,15,157,471,785,
2355 has 7 proper divisors
2355 is deficient (sum of divisors is 1437; ratio: 0.610191)
2355 is unhappy
2355 is a Squarefree Number
2355 is Harshad (Niven) number
2355 is composite (not prime)
2355 has the prime factors: 3*5*157 (sum=165)
2355 is sphenic (had 3 unique prime factors)
2355 is a 157-smooth number
2355 is a lucky number
2355 is Arithmetic (A003601)
2355 is not in A038853
2355 in octal is 04463
2355 in hexadecimal is 0x933
2355 in binary is 100100110011 (is evil)
2355 nearest square numbers: -51...46 (2304...2401 )
sqrt(2355) = 48.5283
ln(2355) = 7.7643
log(2355) = 3.37199
2355 reciprocal is .00042462845010615711252653927813
2355! is inf
2355 is 749.62 Pi years
2355 is 117 score and 15 years
2355 written as a Roman numeral is MMCCCLV
2355 is 1178^2 - 1177^2 and 1178 + 1177 = 2355
2355 is a multiple of 3 & it contains a 3 (A121023)
2355 is a multiple of 5 & it contains a 5 (A121025)
```

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 20 January 2016 