Although the model is structural and makes reference to an apparatus, the id, ego and super-ego are purely psychological concepts and do not correspond to (somatic) structures of the brain such as the kind dealt with by neuroscience.
it takes a thousand million to make a billion, so 1,000,000 = 1 million 1,000,000,000 = 1 billion divide 142.98 by 1000= .14298 usually only convert if you have a thousand or â¦more millions. for instance, the US population is 300 million, or .3 billion. but nobody says that.
1,000,000,000 = one billion. 1,000,000,000,000 = one trillion. A million is equal to a thousand thousands (1,000 x 1,000). A billion is equal to a thousand millions (1,000 x 1,000,000). A trillion is equal to a thousand billions (1,000 x 1,000,000,000) or a million millions (1,000,000 x 1,000,000). If you count backward, then: 1 million seconds = 12 days ago.