526727577600
domain: N
Appears in sequences
- Largest square dividing n!.at n=17A055071
- Largest square dividing n!.at n=18A055071
- Greatest divisor d of n! such that d=m^k with k>1.at n=18A090630
- Greatest divisor d of n! such that d=m^k with k>1.at n=19A090630
- Product of the nonzero digital products of all the numbers 1 to n (a 'total digital-product factorial' in base 10).at n=20A131451
- Number of (n+2)X(n+2) symmetric binary matrices without the pattern 1 0 1 antidiagonally.at n=6A190601
- Perfect powers which are the product of distinct factorials.at n=8A227652