Properties of the Number -166433

One Hundred Sixty-Six Thousand Four Hundred Thirty-Three

Basics

Value: -166434 → -166433 → -166432

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 149 × 1117

Divisors: 1, 149, 1117, 166433

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101000101000100001

Octal: -505041

Duodecimal: -80395

Hexadecimal: -28a21

Square: 27699943489

Square Root: 407.962008035062

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 walks within N² (the first quadrant of Z²) starting at (0,0), ending on the vertical axis and consisting of n steps taken from {(-1, 0), (-1, 1), (0, 1), (1, -1), (1, 0), (1, 1)}. A151487

a(n) is the number of cyclic permutations of length n that admit a [1,-1,-1]-gridding. A304201