OT: Planets math puzzle

[Maple Leafs]

One more puzzle for the day, since the Pirates one has been solved. This one is a different kind of puzzle, not sure how well it will go over but let's find out.

Four words add up to a fifth word numerically:

mars
venus
uranus
saturn
-------- +
neptune
Each of those ten letters (m, a, r, s, v, e, n, u, t, and p) represents a unique number in the range 0 to 9. An additional hint: the numbers 1 and 6 are being used most frequently.

What number does "neptune" represent?

[VPI97]

4593
20163
695163
358691
-------- +
1078610

[cuervo72]

From where I was headed, it looks like VPI is right.

[Celeval]

1,078,610

Spoilers following in next post if no one got it yet.

[Celeval]

Damn, too slow. :)

[Maple Leafs]

Nicely done.

Just curious, do people prefer these kinds of puzzles (where you work towards one answer, and you know it when you find it) or the logic-type puzzles like the lions/sheep or pirates?

[VPI97]

Multiple-step puzzle that leads to one answer.

[albionmoonlight]

I like lions/sheep type puzzles.

[Maple Leafs]

OK. Winston Churchill is sitting in a room, surrounded by ten hungry lions...