"""
A_l + ... + A_r が二進数で繰り上がりなし
B_l ^ ... ^ B_r が0

ならOK
"""
n = int(input())
A = list(map(int, input().split()))
B = list(map(int, input().split()))
z = o = 0
tot = 0
Z = [0]
O = [0]
zo = [0]
for b in B:
    tot ^= b
    if tot == 0:
        z += 1
    else:
        o += 1
    Z.append(z)
    O.append(o)
    zo.append(tot)

ans = B.count(0)
bit = 0
l = 0
for r, a in enumerate(A, 1):
    while bit & a != 0:
        bit ^= A[l]
        l += 1
    bit ^= a
    if zo[r] == 0:
        ans += Z[r] - Z[l] - 1
    else:
        ans += O[r] - O[l] - 1
print(ans)