Properties of the Number -12682

Twelve Thousand Six Hundred Eighty-Two

Basics

Value: -12683 → -12682 → -12681

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 17 × 373

Divisors: 1, 2, 17, 34, 373, 746, 6341, 12682

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11000110001010

Octal: -30612

Duodecimal: -740A

Hexadecimal: -318a

Square: 160833124

Square Root: 112.61438629233834

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

Expansion of ψ(q⁵)/ψ(q) in powers of q where ψ() is a Ramanujan θ function. A116494

Number of integer partitions of n whose mean is not an integer. A349156

List of codewords in binary lexicode with Hamming distance 6 written as decimal numbers. A75934

Number of partitions of n into parts not of forms 4·k+2, 20·k, 10·k+5. A36026

a(n) = A273059(4n). A275916

5-untouchable numbers. A284187

Numbers n such that n² + 1 is divisible by a 4th power. A218563

Expansion of q^-3/4 * η(q²)² * η(q²⁰) / (η(q)² * η(q⁴)) in powers of q. A146163

Potential magic constants of 8 X 8 magic squares composed of consecutive primes. A189188

a(n) = A007678(2·n)/(2·n). A341734