3636361

Properties

Appears in sequences

• When squared gives number composed of digits {1,2,3}.at n=6A030175
• Numbers whose square is the concatenation of two numbers k and k+9.at n=8A115441
• Numbers k such that k and k^2 use only the digits 1, 2, 3, 4 and 6.at n=49A136969
• Numbers k such that k and k^2 use only the digits 1, 2, 3 and 6.at n=5A136978
• Numbers k such that k and k^2 use only the digits 1, 2, 3, 6 and 7.at n=33A136979
• Numbers k such that k and k^2 use only the digits 1, 2, 3, 6 and 8.at n=18A136980
• Primes formed by concatenating n, n, n, and 1 for n = 1, 2, 3,....at n=12A210712
• Prime numbersat n=259187