#include <bits/stdc++.h>
#include <atcoder/all>
using namespace std;
using namespace atcoder;
//const long nPrime = 1000000007;
//const long nPrime = 998244353;
typedef long long ll;
int main() {
    ll n;
    cin >> n;
    vector<ll> viA(n),viB(n),viBSum1(n+1);
    for(ll i = 0; i < n; i++){
        cin >> viA[i];
    }
    
    ll nB=0;
    for(ll i = 0; i < n; i++){
        cin >> viB[i];
        nB ^= viB[i];
        viBSum1[i+1] = viBSum1[i]+nB;
    }
    
    ll nA = 0, nXOR = 0, iTmp = 0;
    nB = 0;
    ll nAns = 0;
    for(ll i = 1; i <= n; i++){
        nA += viA[i-1];
        nXOR ^= viA[i-1];
        nB ^= viB[i-1];
        while(nA != nXOR){
            nA -= viA[iTmp];
            nXOR ^= viA[iTmp];
            iTmp++;
        }
        if(nB==0){
            nAns += (i-iTmp)-(viBSum1[i]-viBSum1[iTmp])-viB[i-1];
        } else {
            nAns += viBSum1[i]-viBSum1[iTmp]-viB[i-1];
        }
    }
    
    cout << nAns << endl;
    return 0;
}