n = int(input())
B, C = [], []
for i in range(2, n):
    B.append(i**2)
    C.append(i**3)


def sieve(n):
    is_prime = [True for _ in range(n + 1)]
    is_prime[0] = False

    for i in range(2, n + 1):
        if is_prime[i - 1]:
            j = 2 * i
            while j <= n:
                is_prime[j - 1] = False
                j += i
    table = [i for i in range(1, n + 1) if is_prime[i - 1]]
    return is_prime, table


_, A = sieve(n)
D = [6, 28, 496, 8128]

L = [
    (A, "Sosu!"),
    (B, "Heihosu!"),
    (C, "Ripposu!"),
    (D, "Kanzensu!"),
]

for X, s in L:
    if n in X:
        print(s)
        break
else:
    print(n)