Problem Statement

An integer $X$ is called a Harshad number if $X$ is divisible by $f(X)$, where $f(X)$ is the sum of the digits in $X$ when written in base $10$.

Given an integer $N$, determine whether it is a Harshad number.

Constraints

• $1?N?10^8$
• $N$ is an integer.

Input

Input is given from Standard Input in the following format:

N

Output

Print Yes if $N$ is a Harshad number; print No otherwise.