They are not. I took them directly from USAFacts[0], and according to their methodologies[1], they have not adjusted for inflation either.
[0] http://usafacts.org/government-finances/spending?comparison=...
[0] http://usafacts.org/government-finances/spending?comparison=...
And yes, some are in thousands, some in millions, and some are actual. On a large report like this with many different metrics, expecting them all to be scaled the same would make many hard to read.