Properties of the Number -54657

Fifty-Four Thousand Six Hundred Fifty-Seven

Basics

Value: -54658 → -54657 → -54656

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 6073

Divisors: 1, 3, 9, 6073, 18219, 54657

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101010110000001

Octal: -152601

Duodecimal: -27769

Hexadecimal: -d581

Square: 2987387649

Square Root: 233.78836583542818

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

Numbers n such that the sum of the divisors of n is of the form m²+1. A289290

a(n) = floor( n*(n-1)*(n-2)*(n-3)/29 ). A11939

Numbers k such that σ(k) = ψ(k) + π(k) + ω(k)⁹. A393094