Properties of the Number 40342

Forty Thousand Three Hundred Forty-Two

Basics

Value: 40341 → 40342 → 40343

Parity: even

Prime: No

Previous Prime: 40289

Next Prime: 40343

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 × 23 × 877

Divisors: 1, 2, 23, 46, 877, 1754, 20171, 40342

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001110110010110

Octal: 116626

Duodecimal: 1B41A

Hexadecimal: 9d96

Square: 1627476964

Square Root: 200.85318020882815

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

Let v = list of denominators of Farey series of order n (see A006843); a(n) = sum of products of adjacent terms of v. A278046

Continued fraction for sqrt(362). A40342

Number of (n+1)X4 0..3 arrays with every 2X2 subblock having two distinct values, and new values 0..3 introduced in row major order. A209809