190 (number) explained

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.^[1] It is also a truncated square pyramid number.

In other fields

• 190 is the telephonic number of the 27 Brazilian Military Polices.

See also

• 190 (disambiguation)

Notes and References

1. cs2.