BAB# 3019 was posted on 26 May 2011. MathBabbler created a nBAB for 3019 and noticed that it was a reversible prime with

9103. The MBNA was modified to check for reversible primes and its first reversible prime pair was (3019,9103).MathBabbler Number Analyst (MBNA) output: ========================================= 9103 is a natural, whole, integer 9103 is odd 9103 proper divisors are: 1, 9103 is deficient (sum of divisors is 1) 9103 is happy 9103 is not a Harshad number 9103 is prime ...Sexy prime with 9109 ...Truman Gerald prime with 9133 ...OEIS:002145 (4n+3; n=2275) ...Super ...reversible prime with 3019 ...Left-truncatable 9103 in octal is 021617 9103 in hexadecimal is 0x238f 9103 in binary is 10001110001111 (is evil) 9103 nearest square numbers: -78...113 (9025...9216 [96]) sqrt(9103) = 95.4096 ln(9103) = 9.11636 log(9103) = 3.95918 9103 reciprocal is .00010985389432055366362737559046 9103 is an apocalyptic power 9103! is inf 9103 is 2897.57 Pi years 9103 is 455 score and 3 years 9103 = 4552^2 - 4551^2 and 4552 + 4551 = 9103

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

**Created:** 26 May 2011

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