I wish companies did it now too, would be so much fun

credit: usedsoil on instagram

did you know that adding up all the divisors of 1209 and swapping the last two digits gives you a number that can be represented as the sum of two cubes in two different ways? or maybe not, I’m just a cat :3

did you know 1209 is a prime number? or maybe not, I’m just a cat :3

brb pulling up with the riemann integral