randall sundrum modell

If the brane tension in RS is [math]T=24M^3_5 \sqrt{\frac{-\Lambda}{24M^3_5}}[/math] eq1

¿whats units have the tension of brane???

and , ¿whats units have the cosmological constant and planck scale [math]M_5[/math]??

I have tried with units of [math]\Lambda =\frac{1}{L^2}[/math] (L lenght), but if E have units of (E=energy), then en eq1 units of T is [math]\sqrt {\frac{E^3}{L^2}}[/math]