$$t_0 = H_0^{-1}$$
where:
- \(t_0\) is the age of the universe
- \(H_0\) is the Hubble constant
This equation shows that the age of the universe is inversely proportional to the Hubble constant. In other words, a larger Hubble constant means that the universe is younger, while a smaller Hubble constant means that the universe is older.