If the major half axis of the ellipse is 3 and the minor half axis is 2, and the ellipse rotates around the axis for one circle, what is the volume?

If the major half axis of the ellipse is 3 and the minor half axis is 2, and the ellipse rotates around the axis for one circle, what is the volume?

Around the minor axis
4/3π*3*3*2=24π
the major axis
4/3π*3*2*2=16π