Properties of the Number -131767

One Hundred Thirty-One Thousand Seven Hundred Sixty-Seven

Basics

Value: -131768 → -131767 → -131766

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 17 × 23 × 337

Divisors: 1, 17, 23, 337, 391, 5729, 7751, 131767

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100000001010110111

Octal: -401267

Duodecimal: -64307

Hexadecimal: -202b7

Square: 17362542289

Square Root: 362.99724516861005

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) = 19·a(n-1) + a(n-2), starting with a(0) = 2 and a(1) = 19. A90308

a(n) = 4·n⁴ + 8·n³ - 4·n - 1 = (2·n² - 1)*(2·n² + 4·n + 1). A57769

Numerators of continued fraction convergents to sqrt(365). A41690