Question: What is the 2016 census population of the city which creates the eastern boarder where Armenians in Russia are found?
Sentence (from "Vladivostok"): Vladivostok (Russian: Владивосто́к ; ] , literally "ruler of the east") is a city and the administrative center of Primorsky Krai, Russia, located around the Golden Horn Bay, not far from Russia's borders with China and North Korea.
Relevant evidence: No