Properties of the Number 46340

Forty-Six Thousand Three Hundred Forty

Basics

Value: 46339 → 46340 → 46341

Parity: even

Prime: No

Previous Prime: 46337

Next Prime: 46349

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 5 × 7 × 331

Divisors: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011010100000100

Octal: 132404

Duodecimal: 22998

Hexadecimal: b504

Square: 2147395600

Square Root: 215.26727572949866

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

Powers of sqrt(2) rounded down. A17910

Largest term in periodic part of continued fraction expansion of square root of 2ⁿ + 1 or 0 if 2ⁿ + 1 is a square. A77624

a(0)=1, a(n+1) = 2·a(n) + b(n+2), where b(n)=A004539(n) is the n-th bit in the binary expansion of sqrt(2). A84188

Expansion of 1/(1 - x - x² + x¹⁸ - x²⁰). A185357

Number of quadrilateral regions in a "frame" of size n X n (see Comments in A331776 for definition), divided by 8. A332596

Largest term in periodic part of continued fraction expansion of square root of -1+2ⁿ or 0 if -1+2ⁿ is square. A77625

Number of ways to place a non-attacking white and black bishop on n X n chessboard. A35288

a(0) = a(1) = 0; for n >= 2, a(n) = floor(sqrt(2^n-2-1)). A116601

(n-th Fibonacci number that is not 1) - (n-th number that is 1 or not a Fibonacci number). A14242

Values of s in Wolfram's iteration for sqrt(2). A95804