// same as https://yukicoder.me/submissions/875319
#pragma GCC optimize("Ofast")
#pragma GCC target("avx2")

#define rd() ({long _v=0,_c;while(_c=*rp++-48,_c>=0)_v=_v*10+_c;_v;})
#define wt(v) ({ulong _z=v;do*--wp=_z%10+48;while(_z/=10);})
#define wt1(v) ({char wbuf[64],*wp=wbuf+sizeof wbuf;wt(v);write(1,wp,wbuf+sizeof wbuf-wp);})
#define rep3(v,s,e) for(typeof(e) v=s;v<e;++v)
#define MD 1000000007

typedef unsigned long ulong;

ulong modpow(ulong a, ulong b){
	ulong r=1;
	while(b){
		if(b&1){
			r=r*a%MD;
		}
		b>>=1;
		a=a*a%MD;
	}
	return r;
}

int main(){
	ulong n,p;
	{
		char rbuf[64];
		read(0,rbuf,sizeof rbuf);
		char*rp=rbuf;
		n=rd();
		p=rd();
	}
	ulong a=1,b=1,c=0;
	rep3(i,1,n+1){
		a=a*i%(MD-1);
		b=b*i%MD;
	}
	while(n){
		c+=n/=p;
	}
	b=modpow(b,a)*c%MD;
	wt1(b);
	_exit(0);
}