Properties of the Number 65906

Sixty-Five Thousand Nine Hundred Six

Basics

Value: 65905 → 65906 → 65907

Parity: even

Prime: No

Previous Prime: 65899

Next Prime: 65921

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 31 × 1063

Divisors: 1, 2, 31, 62, 1063, 2126, 32953, 65906

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000000101110010

Octal: 200562

Duodecimal: 32182

Hexadecimal: 10172

Square: 4343600836

Square Root: 256.7216391346861

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

G.f.: q-cosh(x) evaluated at q=-x. A198201

Number of simple squared squares of order n up to symmetry. A220164

Integers i > 1 for which there are three primes p such that i is a solution mod p of x⁴ = 2. A65906