Properties of the Number -166164

One Hundred Sixty-Six Thousand One Hundred Sixty-Four

Basics

Value: -166165 → -166164 → -166163

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 61 × 227

Divisors: 1, 2, 3, 4, 6, 12, 61, 122, 183, 227

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -101000100100010100

Octal: -504424

Duodecimal: -801B0

Hexadecimal: -28914

Square: 27610474896

Square Root: 407.6321871491504

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

Hankel transform of a simple Catalan convolution. A167423

Triangle T(n,k) of number of digraphs with a source and a sink on n unlabeled nodes and k arcs, k=0..n*(n-1). A57278

Fibonacci sequence beginning 10, 9. A184959