#include<bits/stdc++.h>
using namespace std;
typedef long long lint;

const lint MOD = 1e9 + 7;
map<lint, lint> memo;

lint f(lint s){
    if(s==0 || s==1) return s + 1;
    if(memo.count(s)) return memo[s];
    return memo[s] = (f(s/2)+f((s-1)/2)+f((s-2)/2)) % MOD;
}

int main(){
    lint n; cin >> n;
    cout << f(n) << endl;
    return 0;
}
