Properties of the Number 42431

Forty-Two Thousand Four Hundred Thirty-One

Basics

Value: 42430 → 42431 → 42432

Parity: odd

Prime: No

Previous Prime: 42409

Next Prime: 42433

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 151 × 281

Divisors: 1, 151, 281, 42431

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010010110111111

Octal: 122677

Duodecimal: 2067B

Hexadecimal: a5bf

Square: 1800389761

Square Root: 205.98786372017162

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

Brilliant numbers k such that 2k+1 is also brilliant. A85649

Squarefree conductors of quintic fields. A85715

Denominators of continued fraction convergents to sqrt(743). A42431