def Base_10_to_n(X, n):
    if (int(X/n)):
        return Base_10_to_n(int(X/n), n)+str(X%n)
    return str(X%n)

N = int(input())
num = str(Base_10_to_n(N,3))
count = 0
for n in num:
  n = int(n)
  count += n
if count%2 == 0:
  print('YES')
else:
  print('NO')