Properties of the Number 42418

Forty-Two Thousand Four Hundred Eighteen

Basics

Value: 42417 → 42418 → 42419

Parity: even

Prime: No

Previous Prime: 42409

Next Prime: 42433

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 127 × 167

Divisors: 1, 2, 127, 167, 254, 334, 21209, 42418

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010010110110010

Octal: 122662

Duodecimal: 2066A

Hexadecimal: a5b2

Square: 1799286724

Square Root: 205.95630604572418

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

Number of n X 2 binary arrays with every 1 having exactly one king-move neighbor equal to 1. A183435

Numerators of continued fraction convergents to sqrt(737). A42418