It's not quite accurate to talk about "kilowatts in the sun" because kilowatts (kW) are a measure of power, the rate at which energy is used or transferred.

Here's how we can think about the sun's energy output:

* The sun's total power output: The sun produces a phenomenal amount of energy. This is measured in watts (W) and is called the solar luminosity. The sun's luminosity is approximately 3.846 × 10^26 watts.

* Converting to kilowatts: To convert watts to kilowatts, divide by 1000. Therefore, the sun's luminosity is 3.846 × 10^23 kilowatts.

Important Note: This number represents the sun's total energy output in all directions. Only a tiny fraction of this energy actually reaches Earth.