$1 2021 Fancy Serial  L21118122F

This is a very cool number! It has a Universal Coolness Index of 98.2%

 


• All of the digits in 21118122 are powers of 2. Only 0.070% of 8-digit numbers have this property.

• 21118122 contains a 4-of-a-kind and 1 triple. Only 0.21% of 8-digit numbers have this combination.

• 21118122 has 3 unique digits. In 0.71% of 8-digit numbers, there are 3 or fewer unique digits.

• 21118122's digits sum to 18. In 1.5% of 8-digit numbers, the digits sum to at most 18.

• 21118122 contains 1 triple and 1 pair together. Only 1.5% of 8-digit numbers have this combination.