Properties of the Number -224808

Two Hundred Twenty-Four Thousand Eight Hundred Eight

Basics

Value: -224809 → -224808 → -224807

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ³ × 3 × 17 × 19 × 29

Divisors: 1, 2, 3, 4, 6, 8, 12, 17, 19, 24

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110110111000101000

Octal: -667050

Duodecimal: -AA120

Hexadecimal: -36e28

Square: 50538636864

Square Root: 474.1392200609437

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) = ∑_{k=0..floor(n/2)} binomial(k+3,4·n-8·k+3). A390040

a(n) = (4·n+1)*binomial(3·n,n)/(2·n+1). A52227

Expansion of (1+x³*C)*C, where C = (1-(1-4·x)^1/2)/(2·x) is g.f. for Catalan numbers, A000108. A71726

Central terms of the triangle A182579. A182584

Antidiagonal sums of the convolution array A213561. A213563