Properties of the Number -131648

One Hundred Thirty-One Thousand Six Hundred Forty-Eight

Basics

Value: -131649 → -131648 → -131647

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ⁶ × 11 ² × 17

Divisors: 1, 2, 4, 8, 11, 16, 17, 22, 32, 34

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100000001001000000

Octal: -401100

Duodecimal: -64228

Hexadecimal: -20240

Square: 17331195904

Square Root: 362.83329505435415

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

Number of walks on cubic lattice. A5571

Numbers whose cube is of the form a⁵ + b⁵ - c⁵ with a >= b > 0 and c not in {a,b}. A257298

G.f. = φ²*F⁴, where φ = g.f. for A028930, F = g.f. for A028959. A328535