Properties of the Number 42027

Forty-Two Thousand Twenty-Seven

Basics

Value: 42026 → 42027 → 42028

Parity: odd

Prime: No

Previous Prime: 42023

Next Prime: 42043

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 14009

Divisors: 1, 3, 14009, 42027

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1010010000101011

Octal: 122053

Duodecimal: 203A3

Hexadecimal: a42b

Square: 1766268729

Square Root: 205.0048779907444

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

The number of sum decomposable permutations which avoid the patterns 3124 and 4312. A226434

Denominators of continued fraction convergents to sqrt(537). A42027