A satellite is launched into a circular orbit, $\frac{R}{4}$ above the surface of the earth. The time period of revolution is $T=2\pi {\left(n\right)}^{\raisebox{1ex}{$3$}\!\left/ \!\raisebox{-1ex}{$2$}\right.}\sqrt{\frac{R}{g}}$. Where $R$ is the radius of the earth and $g$ is the acceleration due to gravity. Then what is value on $n$?