190 (number)
Encyclopedia : 1 : 19 : 190 : 190 (number)
190 is the natural number following one hundred [and] eighty-nine and preceding one hundred [and] ninety-one.
| |||
| Ordinal | One hundred [and] ninety | ||
| Cardinal | 190th | ||
| Factorization | [2 \cdot 5 \cdot 19] | ||
| Roman numeral | CXC | ||
| Binary | 10111110 | ||
| Hexadecimal | BE | ||
One hundred [and] ninety is a sphenic number and a Harshad number. It is a triangular number, a hexagonal number and a centered nonagonal number.
One hundred [and] ninety is also
- The designation of some spur routes of Interstate 90 in the United States.
- For the years, see 190 AD and 190 BC.
190 is the emergency number in Brazil.
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