190 (number)
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Template:Infobox number 190 (one hundred [and] ninety) is the natural number following 189 and preceding 191.
In mathematics
190 is a triangular number, a hexagonal number, and a centered nonagonal number, the fourth figurate number (after 1, 28, and 91) with that combination of properties.<ref>Template:Cite OEIS</ref> It is also a truncated square pyramid number.<ref>Template:Cite OEIS</ref>