Properties of the Number -166281

One Hundred Sixty-Six Thousand Two Hundred Eighty-One

Basics

Value: -166282 → -166281 → -166280

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 43 × 1289

Divisors: 1, 3, 43, 129, 1289, 3867, 55427, 166281

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -101000100110001001

Octal: -504611

Duodecimal: -80289

Hexadecimal: -28989

Square: 27649370961

Square Root: 407.77567362460456

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

Composites whose prime factorization in base 7 is an anagram of the number in base 7. A260051

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 0, 0), (0, 0, -1), (1, 0, 1), (1, 1, -1)}. A149349