Not only are there operators for studying properties for special numbers and polynomials, but the Volkenborn integral has an equally powerful applications. The aim of this article is to derive new formulas by applying operators and ($p$-adic)the Volkenborn integral to certain families polynomial, especially the Euler polynomials. These formulas include the Stirling numbers, array polynomials, the Fubini type polynomials, and the Bernoulli and Euler numbers and polynomials.