I suspect that there is no possible answer since it would include bricks already made over a millennia, bricks being re-used and new bricks. There are also many types of materials, sizes and other attributes of what constitutes a brick.
a cube has 6 surfaces.
It depend how many negative numbers are written on the cube.
something like 5 trillion
purple
how many bricks in 1m cube
It depends on the size of the bricks.
It depends on the size of the bricks and their orientation when they are laid.
It depends on the size of the bricks.
3 cement bricks for foot
The number of bricks in 1 cubic foot can vary depending on the size of the bricks. On average, standard bricks measure about 8 inches by 4 inches by 2.25 inches. With these dimensions, you would need about 46 bricks to fill 1 cubic foot.
300
400 bricks
There are exactly 6.75 bricks per square foot. Standard modular brick courses 3 bricks per 8" vertically, and 8" per brick horizontally. Therefore, 1 square foot is 1.5 bricks wide x 4.5 bricks high, or 6.75 bricks per square foot. Keep in mind, there are MANY different brick sizes, but this calculation holds true for standard 'modular' brick.
There are 6.27 standard bricks in a square foot. A 25x80 section of wall would require 12540.
144
1,600