An isotope of americium, americium-241, is widely used in domestic smoke detectors.
A sample of 16 g16\text{ g}16 g of americium-241 has an activity of 2.048×1012 Bq2.048 \times 10^{12}\text{ Bq}2.048×1012 Bq.
Calculate the activity of a sample containing 0.75 μg0.75\text{ }\mu\text{g}0.75 μg of americium-241. Give your answer in standard form.