#include <stdio.h>

int main()
{
  int n, nn, p = 1, N = 0, d;

  scanf("%d", &n);
  nn = n;

  while (n > 0) {
    d = n % 2; n /= 2;
    N = N + d * p;
    p *= 10;
  }
  printf("%d = (%d)_2\n", nn, N);

  return 0;
}