Properties of the Number -163161

One Hundred Sixty-Three Thousand One Hundred Sixty-One

Basics

Value: -163162 → -163161 → -163160

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ³ × 6043

Divisors: 1, 3, 9, 27, 6043, 18129, 54387, 163161

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100111110101011001

Octal: -476531

Duodecimal: -7A509

Hexadecimal: -27d59

Square: 26621511921

Square Root: 403.9319249576592

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

Sum of terms of n-th row of A077321. A77324

Expansion of 1/((1-4x)(1-7x)(1-10x)(1-11x)). A28152