N = int(input())

def base10toK(value, k) -> str:
    ans = []
    while value != 0:
        ans.append(str(value%k))
        value = value // k
    ans.reverse()
    return ''.join(ans)

cnt = 0
for s in base10toK(N, 3):
    cnt += int(s)

if cnt%2 == 0:
    print('YES')
else:
    print('NO')