def SUM(start,ko):
    return (start+(start+ko-1))*ko//2

N=int(input())

ANS=0
mod=10**9+7

hi=2
for i in range(63):
    k=(N+1)//(1<<(i+1))

    #print(i,k)

    st=SUM(1<<i,1<<i)

    #print(st)

    ANS+=(st+(st+(k-1)*hi))*k//2

    #print((1<<(i+1))*k + (1<<i))

    if i!=0 and ((1<<(i+1))*k + (1<<i))<=N:
        ANS+=SUM((1<<(i+1))*k + (1<<i),N-(1<<(i+1))*k - (1<<i)+1)


    hi*=4

    ANS%=mod

print(ANS%mod)