Properties of the Number -42431

Forty-Two Thousand Four Hundred Thirty-One

Basics

Value: -42432 → -42431 → -42430

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

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