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| 490800 British Thermal Unit | to common energy units |
|---|---|
| 490800 BTU | = 517821484.8 joules (J) |
| 490800 BTU | = 517821.4848 kilojoules (kJ) |
| 490800 BTU | = 123762305.16252 calories (cal) |
| 490800 BTU | = 123762.30516252 kilocalories (kcal) |
| 490800 BTU | = 3.2319807062877E+27 electron volt (eV) |
| 490800 BTU | = 143839.30133333 watt hour (Wh) |
| 490800 BTU | = 1.1877336944555E+26 atomic unit of energy (au) |
| 490800 BTU | = 0.12376230516252 tons of TNT (tTNT) |
| 490800 BTU | = 381925527.27103 foot pound force (ft lbf) |
| 490800 BTU | = 5.178214848E+15 ergs (ergs) |