Properties of the Number 42629

Forty-Two Thousand Six Hundred Twenty-Nine

Basics

Value: 42628 → 42629 → 42630

Parity: odd

Prime: No

Previous Prime: 42611

Next Prime: 42641

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 47 × 907

Divisors: 1, 47, 907, 42629

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1010011010000101

Octal: 123205

Duodecimal: 20805

Hexadecimal: a685

Square: 1817231641

Square Root: 206.46791518296493

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

Lengths of complete iterations (direct and reverse branches) of the Kolakoski sequence A000002. A249508

Denominators of continued fraction convergents to sqrt(844). A42629