Properties of the Number -617009

Six Hundred Seventeen Thousand Nine

Basics

Value: -617010 → -617009 → -617008

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 41 × 101 × 149

Divisors: 1, 41, 101, 149, 4141, 6109, 15049, 617009

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10010110101000110001

Octal: -2265061

Duodecimal: -259095

Hexadecimal: -96a31

Square: 380700106081

Square Root: 785.4992043280503

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 + 3·n² + 1. A57721

Pell equation solutions (14·b(n))² - 197·a(n)² = -1 with b(n) = A097775(n), n >= 0. A97776

Denominators of continued fraction convergents to sqrt(197). A41365

Denominators of continued fraction convergents to sqrt(788). A42519

Numbers generated by the Fibonacci polynomial x⁴ + 3x² + 1. A85151