Would it make sense that there would be any performance benefit in keeping as many numerical variables a power of two?

What if also for example, bounding boxes for players etc... were a power of two?

If building a level in Blender or Max, would it not make sence to utilize power of two in object measurement. There must be a benefit....

Thoughts...

I don't think so.

While certain resources have benefits using sizes of powers of 2, like textures, I don't think it really matters because internally every number is represented using combinations of powers of 2.