Properties of the Number 42322

Forty-Two Thousand Three Hundred Twenty-Two

Basics

Value: 42321 → 42322 → 42323

Parity: even

Prime: No

Previous Prime: 42307

Next Prime: 42323

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 × 7 × 3023

Divisors: 1, 2, 7, 14, 3023, 6046, 21161, 42322

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010010101010010

Octal: 122522

Duodecimal: 205AA

Hexadecimal: a552

Square: 1791151684

Square Root: 205.7231148898927

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

Least numbers k for each base b >= 2 such that N = b^2ⁿ + k is prime for 6 consecutive values from n = 0 to n = 5. A225492

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 1, -1), (-1, 1, 1), (1, 0, 0), (1, 1, 1)}. A150706

Number of walks within N² (the first quadrant of Z²) starting at (0,0) and consisting of n steps taken from {(-1, -1), (-1, 1), (-1, 0), (0, -1), (1, -1), (1, 1)}. A151277

Numerators of continued fraction convergents to sqrt(688). A42322