Properties of the Number 34404

Thirty-Four Thousand Four Hundred Four

Basics

Value: 34403 → 34404 → 34405

Parity: even

Prime: No

Previous Prime: 34403

Next Prime: 34421

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 47 × 61

Divisors: 1, 2, 3, 4, 6, 12, 47, 61, 94, 122

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1000011001100100

Octal: 103144

Duodecimal: 17AB0

Hexadecimal: 8664

Square: 1183635216

Square Root: 185.4831528737853

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Number of n-permutations with at least one cycle of length >=4. A202364

a(n) = 3*(9·n - 1)*(3·n - 2). A277985

a(n) = (7·n+1)*(7·n+6). A1526

a(n) = ∑_k=1..n binomial(2·n, n-k) * φ(k), where φ is the Euler totient function. A356340

G.f. A(x) satisfies: [xⁿ] A(x)ⁿ⁺¹ = [xⁿ] (1 + x·A(x)ⁿ⁺³)ⁿ⁺¹ for n >= 0. A360235

Values of C(n,3) which can be written as C(x,3) + C(y,3). A34404

Number of (n+2)X(5+2) 0..1 arrays with each 3X3 subblock having clockwise perimeter pattern 00000001 00000011 or 00001111. A260367