Properties of the Number -255189

Two Hundred Fifty-Five Thousand One Hundred Eighty-Nine

Basics

Value: -255190 → -255189 → -255188

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 11 ² × 19 × 37

Divisors: 1, 3, 11, 19, 33, 37, 57, 111, 121, 209

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111110010011010101

Octal: -762325

Duodecimal: -103819

Hexadecimal: -3e4d5

Square: 65121425721

Square Root: 505.1623501410215

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 simple labeled graphs on n+2 nodes with exactly n connected components that are trees or cycles. A215862

G:=1/product((1-x^3k-2)*(1-x^3k-1)²*(1-x^3k)³,k=1..infinity). A29864