Properties of the Number -162001

One Hundred Sixty-Two Thousand One

Basics

Value: -162002 → -162001 → -162000

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 7 × 23143

Divisors: 1, 7, 23143, 162001

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100111100011010001

Octal: -474321

Duodecimal: -79901

Hexadecimal: -278d1

Square: 26244324001

Square Root: 402.49347820803257

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

a(n) = n⁴ + 5·n² + 1. A82113

a(n) = 6n³ + 1, solution z in Diophantine equation x³ + y³ = z³ - 2. It may be considered a Fermat near miss by 2. A163827