When using 2-digit years, the span of dates from 6/10/16 to 6/19/16 were palindromic dates when stripped for their slashes. This BAB for 61216 (6/12/16) was created on 6/16/16.
MathBabbler Number Analyst (MBNA) output: ========================================= 61216 is natural, counting, whole, integer 61216 is even (not odd) 61216 proper divisors are: 1,2,4,8,16,32,1913,3826,7652,15304,30608, 61216 has 11 proper divisors 61216 is deficient (sum of divisors is 59366; ratio: 0.969779) 61216 is unhappy 61216 is not a Squarefree Number: 4,16, 61216 is Harshad (Niven) number 61216 is composite (not prime) 61216 has the prime factors: 2*2*2*2*2*1913 (sum=1923) 61216 is a hoax number 61216 is a 1913-smooth number 61216 is palindromic 61216 is the sum of 3 distinct cubes (8^3 + 18^3 + 38^3) 61216 in octal is 0167440 61216 in hexadecimal is 0xef20 61216 in binary is 1110111100100000 (is evil) 61216 nearest square numbers: -207...288 (61009...61504 [248]) sqrt(61216) = 247.419 ln(61216) = 11.0222 log(61216) = 4.78686 61216 reciprocal is .00001633559853633037114479874542 61216 is an apocalyptic power (2^61216 contains 666) 61216! is inf 61216 is 19485.7 Pi years 61216 is 3060 score and 16 years 61216 is 15305^2 - 15303^2 and 2 * (15305 + 15303) 61216 is a multiple of 1 & it contains a 1 (A011531) 61216 is a multiple of 2 & it contains a 2 (A121022)
Creator: Gerald Thurman
[gthurman@gmail.com]
Created: 16 June 2016