Properties of the Number 42259

Forty-Two Thousand Two Hundred Fifty-Nine

Basics

Value: 42258 → 42259 → 42260

Parity: odd

Prime: No

Previous Prime: 42257

Next Prime: 42281

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 7 × 6037

Divisors: 1, 7, 6037, 42259

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 1010010100010011

Octal: 122423

Duodecimal: 20557

Hexadecimal: a513

Square: 1785823081

Square Root: 205.5699394366793

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 subsets of {1,...,n} having mean=median. A212146

Number of 2 X 2 matrices with all elements in {0,1,...,n} and determinant >n. A210291

Indices where A092243 strictly changes sign. A269737

Denominators of continued fraction convergents to sqrt(655). A42259