Properties of the Number 47238

Forty-Seven Thousand Two Hundred Thirty-Eight

Basics

Value: 47237 → 47238 → 47239

Parity: even

Prime: No

Previous Prime: 47237

Next Prime: 47251

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 7873

Divisors: 1, 2, 3, 6, 7873, 15746, 23619, 47238

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011100010000110

Octal: 134206

Duodecimal: 23406

Hexadecimal: b886

Square: 2231428644

Square Root: 217.34304681769785

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 n such that (23·10ⁿ - 26)/6 is prime. A253968

Numbers that are congruent to {0, 2} mod 6. A47238