I’m not sure AP calc BC fulfills the calcs at every UC. Some just give GE credit. Plus, each Econ major may have stipulations. You can check here, but regardless, since you have a 5 score, I’m sure they’ll figure out that you know it.
If the APs do fulfill calc 1 and/or calc 2, you will lose the course units at those UCs. So make sure you’re covered over and above the 60 sem/90 qtr. If it says fulfilling general it won’t be seen as a duplication. To be a dupe it will specifically note the course #.
(For example the AP does not fulfill calc 1 and 2 at UCSB noted in link, although I didn’t look at what the major says.)