2045:5+161•73-27•13=

To solve the expression \( 2045:5 + 161 \cdot 73 - 27 \cdot 13 \), we will follow the order of operations (also known as PEMDAS/BODMAS: Parentheses/Brackets, Exponents/Orders, Multiplication and Division (from left to right), Addition and Subtraction (from left to right)).

1. First, perform the division: \[ 2045 \div 5 = 409 \]

2. Next, perform the multiplications: \[ 161 \cdot 73 = 11753 \] \[ 27 \cdot 13 = 351 \]

3. Now combine the results in the expression: \[ 409 + 11753 - 351 \]

4. First, add: \[ 409 + 11753 = 12162 \]

5. Finally, subtract: \[ 12162 - 351 = 11811 \]

Thus, the value of the expression \( 2045:5 + 161 \cdot 73 - 27 \cdot 13 \) is \( \boxed{11811} \).