Properties of the Number -159841

One Hundred Fifty-Nine Thousand Eight Hundred Forty-One

Basics

Value: -159842 → -159841 → -159840

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 11 ² × 1321

Divisors: 1, 11, 121, 1321, 14531, 159841

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

375 Try Today's Challenge

Representations

Binary: -100111000001100001

Octal: -470141

Duodecimal: -78601

Hexadecimal: -27061

Square: 25549145281

Square Root: 399.8012005984975

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

Hyperperfect numbers: x such that x = 1 + k*(σ(x)-x-1) for some k > 0. A34897

Hyperperfect numbers: k = m*(σ(k) - k - 1) + 1 for some m > 1. A7592

a(n) = n⁵ - n³ + n². A133071

Nonsemiprime hyperperfect numbers. A133447

a(n) = p⁵ - p³ + p², where p = prime(n). A135180