Properties of the Number 82347

Eighty-Two Thousand Three Hundred Forty-Seven

Basics

Value: 82346 → 82347 → 82348

Parity: odd

Prime: No

Previous Prime: 82339

Next Prime: 82349

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 27449

Divisors: 1, 3, 27449, 82347

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10100000110101011

Octal: 240653

Duodecimal: 3B7A3

Hexadecimal: 141ab

Square: 6781028409

Square Root: 286.9616699142936

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

Numbers k such that (79·10^k - 1)/3 is prime. A294938

Permutation of natural numbers induced by the Catalan bijection gma082347 acting on the parenthesizations encoded by A014486/A063171. A82347

Number of cycles the reduced complex Collatz function using 1 + (2n-1)i takes to hit 1 + i, or 0 if this never happens. A224067