Properties of the Number -86448

Eighty-Six Thousand Four Hundred Forty-Eight

Basics

Value: -86449 → -86448 → -86447

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 2 ⁴ × 3 × 1801

Divisors: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10101000110110000

Octal: -250660

Duodecimal: -42040

Hexadecimal: -151b0

Square: 7473256704

Square Root: 294.02040745499284

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

Coordination sequence for (2,5,7) tiling of hyperbolic plane. A265066

Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 49. A31727

Expansion of e.g.f. 2/(5 - 3·exp(2·x)). A384435

Number of (1,1,2,3)-chromatic cubic graphs with 2n nodes. A275621