6000001
domain: N
Appears in sequences
- a(n) = n*10^n + 1.at n=6A064748
- Turban numbers: without letters r, t, or u.at n=21A072956
- Composite numbers of the form k*10^k + 1.at n=3A175188
- a(n) = 6*10^n + 1.at n=6A199686
- Numbers whose English name requires fewer letters than twice the number of decimal digits.at n=15A235029
- Number x = concat(MSD(x),b) such that MSD(x)*b = d(x), where MSD(x) is the Most Significant Digit of x and d(x) is the number of divisors of x.at n=24A291618