Properties of the Number 42297

Forty-Two Thousand Two Hundred Ninety-Seven

Basics

Value: 42296 → 42297 → 42298

Parity: odd

Prime: No

Previous Prime: 42293

Next Prime: 42299

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 23 × 613

Divisors: 1, 3, 23, 69, 613, 1839, 14099, 42297

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010010100111001

Octal: 122471

Duodecimal: 20589

Hexadecimal: a539

Square: 1789036209

Square Root: 205.6623446331389

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 partitions of n that do not contain 3 as a part. A27337

a(n) = n*(n² + 1) if n is even, otherwise (n - 1/2)*(n² + 1). A71289

Numbers n such that the three numbers π(n), π(n²), and π(n³) are prime. A233463

Denominators of continued fraction convergents to sqrt(674). A42297