Properties of the Number -57841

Fifty-Seven Thousand Eight Hundred Forty-One

Basics

Value: -57842 → -57841 → -57840

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 7 × 8263

Divisors: 1, 7, 8263, 57841

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1110000111110001

Octal: -160761

Duodecimal: -29581

Hexadecimal: -e1f1

Square: 3345581281

Square Root: 240.50155924650468

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

Expansion of (1 + 4·x + 14·x² + 34·x³ + 63·x⁴ + 80·x⁵ + 87·x⁶ + 68·x⁷ + 42·x⁸ + 20·x⁹ + 7·x¹⁰) / ((1 - x)*(1 - x²)²*(1 - x³)²*(1 - x⁴)). A55384

Variant of Sylvester's sequence: a(n + 1) = a(n)² - a(n) + 1, with a(1) = 16. A179092