Properties of the Number -155755

One Hundred Fifty-Five Thousand Seven Hundred Fifty-Five

Basics

Value: -155756 → -155755 → -155754

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 5 × 31151

Divisors: 1, 5, 31151, 155755

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100110000001101011

Octal: -460153

Duodecimal: -76177

Hexadecimal: -2606b

Square: 24259620025

Square Root: 394.65807986154294

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 n X 3 0..1 arrays with every element equal to 0, 1, 2, 3 or 6 king-move adjacent elements, with upper left element zero. A298282

G.f. A(x) satisfies: A(x) = 1 + x·A(x/(1 - x)³) / (1 - x)². A393228