Properties of the Number 55919

Fifty-Five Thousand Nine Hundred Nineteen

Basics

Value: 55918 → 55919 → 55920

Parity: odd

Prime: No

Previous Prime: 55903

Next Prime: 55921

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 199 × 281

Divisors: 1, 199, 281, 55919

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101101001101111

Octal: 155157

Duodecimal: 2843B

Hexadecimal: da6f

Square: 3126934561

Square Root: 236.4719856558066

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

Expansion of e.g.f. exp(exp(x)-1)/(1-x)³. A101055

Number of ways to place 4 nonattacking amazons (superqueens) on an n X n toroidal board. A178974

Number of directed site animals on hexagonal net (honeycomb) with n sites. A55919