2503
This number is a prime.
The number of games played by Babe Ruth in his professional baseball career. [Blanchette]
The only 4-digit Friedman number that is prime, i.e., 2503 = 50^2 + 3. [Loungrides]
The largest prime that can be expressed as the sum of three different 3-digit zeroless palindromic primes, i.e., 2503 = 787 + 797 + 919. [Loungrides]
The smallest prime p for which p*666 is a beast number
(1666998). [Gaydos]
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