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#include <bits/stdc++.h>
using namespace std;
class Int {
public:
Int(): Size(1), A{0} {}
Int(const char *S): Size(0), A{0} {
int N = strlen(S) - 2;
for (int pow = 1; N >= 0; N--) {
A[Size] += pow * (S[N] - '0');
pow *= 10;
if (pow == Base) {
pow = 1;
Size++;
}
}
Size++;
}
Int(const int *S, const int N): Size(0), A{0} {
for (; Size < N; ++Size)
A[Size] = S[Size];
}
Int(int N): Size(0), A{0} {
for (; N; N /= Base)
A[Size++] = N % Base;
if (!Size) ++Size;
}
int operator[](const int i) const {
return A[i];
}
int size() const {
return Size;
}
bool operator<(const Int &B) const {
for (int i = max(Size, B.size()) - 1; i >= 0; i--)
{
if (A[i] < B[i])
return 1;
if (B[i] < A[i])
return 0;
}
return 0;
}
bool operator<=(const Int &B) const {
for (int i = max(Size, B.size()) - 1; i >= 0; i--)
{
if (A[i] < B[i])
return 1;
if (B[i] < A[i])
return 0;
}
return 1;
}
bool operator==(const Int &B) const {
for (int i = max(Size, B.size()) - 1; i >= 0; i--)
{
if (A[i] != B[i])
return 0;
}
return 1;
}
Int operator+=(const Int &B)
{
const int SizeB = B.size();
int i, t = 0;
for (i=0; i< Size || i< SizeB || t; i++, t/=Base)
A[i] = (t += A[i] + B[i]) % Base;
Size = i;
return *this;
}
Int operator+(const Int &B) const
{
const int SizeB = B.size();
int C[MaxSize];
memcpy(C, A, sizeof(C));
int i, t = 0;
for (i=0; i< Size || i< SizeB || t; i++, t/=Base)
C[i] = (t += C[i] + B[i]) % Base;
return Int(C, i);
}
Int operator*=(const Int &B)
{
const int SizeB = B.size();
int i, j, t, C[MaxSize] = {0};
int SizeC = 0;
for (i = 0; i < Size; i++)
{
for (t=0, j=0; j < SizeB || t; j++, t/=Base)
C[i+j]=(t+=C[i+j]+A[i]*B[j])%Base;
if (i + j > SizeC) SizeC = i + j;
}
memcpy(A, C, sizeof(A));
Size = SizeC;
return *this;
}
Int operator*=(const int B)
{
int i, t = 0;
for (i = 0; i < Size || t; i++, t /= Base)
A[i] = (t += A[i] * B) % Base;
Size = i;
return *this;
}
Int operator/=(const int B)
{
int i, t = 0;
for (i = Size - 1; i >= 0; i--, t %= B)
A[i] = (t = t * Base + A[i]) / B;
for (; Size > 1 && !A[Size - 1]; Size--);
return *this;
}
inline Int Pow(int y) {
Int res(1), x(*this);
while (y) {
if (y & 1)
res *= x;
x *= x;
y >>= 1;
}
return res;
}
private:
static const int MaxSize = 500, Base = 1000;
int Size, A[MaxSize];
};
inline void Write(const Int &A) {
for (int i = A.size() - 1; i >= 0; --i)
cout << A[i];
}
char Number[111];
Int N, aux, step, res, unu(1);
int main() {
ios::sync_with_stdio(false);
freopen("numere2.in", "r", stdin);
freopen("numere2.out", "w", stdout);
fgets(Number, 111, stdin);
N = Number;
for (int pow = 335; pow; --pow) {
step = 1;
while (step.Pow(pow) < N)
step *= 2;
res = 0;
while (unu <= step) {
aux = res + step;
if (aux.Pow(pow) <= N)
res = aux;
step /= 2;
}
if (res.Pow(pow) == N) {
Write(res);
cout << '\n' << pow;
exit(0);
}
}
}