It's about 0.00000000000000000000001 times as heavy as The Sun.
In other words, 0.0246 megatonnes is 0.0000000000000000000000120 times the weight of The Sun, and the weight of The Sun is 83,000,000,000,000,002,097,152.0000000000000000000000000 times that amount.The sun has a mass of 1,999,999,999,999,999,966,445,568.000000000000000000000000000 megatonnes which represents 99.9% of the solar system's total mass. 98.7% of the sun's mass consists of hydrogen and helium — respectively the lightest and second-lightest elements in the universe.
It's about 0.000000000000000004 times as heavy as The Earth.
In other words, 0.0246 megatonnes is 0.00000000000000000411810 times the weight of The Earth, and the weight of The Earth is 242,830,000,000,000,000.00000000000000000000000 times that amount.The mass of the planet Earth is 5,973,600,000,000,000.000000000000000000000 megatonnes. The element iron makes up about 32% of that mass, or 1,917,500,000,000,000.000000000000000000000 megatonnes.
It's about one-two-hundred-fiftieth as heavy as The Great Pyramid of Giza.
In other words, the weight of The Great Pyramid of Giza is 240 times 0.0246 megatonnes.(a.k.a. Pyramid of Khufu, a.k.a. Pyramid of Cheops) (Cairo, Egypt)
The Great Pyramid of Giza has an estimated mass of 5.90 megatonnes. The 2,300,000 stones used in the construction of the pyramid weighed an average 0.00000230 megatonnes and were quarried from distances of up to 805 km (500 mi) away.
It's about one-thirty-fifth as heavy as The Golden Gate Bridge.
In other words, the weight of The Golden Gate Bridge is 32.70 times 0.0246 megatonnes.(San Francisco, California and Marin County, California) (Post 1986 weight reduction; total weight of bridge, anchorage, and approaches)
Following the completion of the 1986 project to eliminate excess material, the total weight of the Golden Gate Bridge — including its anchorages and approaches — is 0.8050 megatonnes. The two main cables in the spanning the bridge are spun out of a total of 129,000 km (80,200 mi) of wire.
It's about one-fifteenth as heavy as The Empire State Building.
It's about one-tenth as heavy as The Sears Tower.
In other words, 0.0246 megatonnes is 0.12190 times the weight of The Sears Tower, and the weight of The Sears Tower is 8.2030 times that amount.(officially "Willis Tower" as of 2009) (Chicago, Illinois)
The Willis Tower weighs approximately 0.20180 megatonnes. The outer wall surface of the Tower is covered with black anodized aluminum panels which would total 110,000 sq. m (28 acres) if laid out together.
It's about one-fifth as heavy as The CN Tower.
In other words, 0.0246 megatonnes is 0.208630 times the weight of The CN Tower, and the weight of The CN Tower is 4.79320 times that amount.(a.k.a. La Tour CN, a.k.a. Canadian National Tower, a.k.a. Canada's National Tower) (Toronto, Canada)
The CN Tower weighs approximately 0.117910 megatonnes. The Tower is home to the world's highest glass floor — a viewing area that allows visitors to look straight down 342 m (1,120 ft) to the ground below.