Properties of the Number -446216

Four Hundred Forty-Six Thousand Two Hundred Sixteen

Basics

Value: -446217 → -446216 → -446215

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ³ × 17 ² × 193

Divisors: 1, 2, 4, 8, 17, 34, 68, 136, 193, 289

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101100111100001000

Octal: -1547410

Duodecimal: -196288

Hexadecimal: -6cf08

Square: 199108718656

Square Root: 667.994011949209

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) = (1/3)*(n² + 2·n + 3)*(n+1)². A14820

Numbers k that divide 6^k + 2^k. A45579

Octagonal numbers equal to S*(3S - 2) with 3S - 2 = k² and S semiprime. A124106

Octagonal numbers of the form C*(3C - 2) with 3C - 2 = k² and C a composite number. A125511