Properties of the Number -494720

Four Hundred Ninety-Four Thousand Seven Hundred Twenty

Basics

Value: -494721 → -494720 → -494719

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ⁷ × 5 × 773

Divisors: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1111000110010000000

Octal: -1706200

Duodecimal: -1BA368

Hexadecimal: -78c80

Square: 244747878400

Square Root: 703.3633484906645

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

G.f.s of the z^p coefficients of the polynomials in the GF3 denominators of A156927. A157704

Nonnegative values·of solutions (x, y) to the Diophantine equation x²+(x+409)² = y². A129641