Properties of the Number 47982

Forty-Seven Thousand Nine Hundred Eighty-Two

Basics

Value: 47981 → 47982 → 47983

Parity: even

Prime: No

Previous Prime: 47981

Next Prime: 48017

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 11 × 727

Divisors: 1, 2, 3, 6, 11, 22, 33, 66, 727, 1454

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011101101101110

Octal: 135556

Duodecimal: 23926

Hexadecimal: bb6e

Square: 2302272324

Square Root: 219.04793995835706

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

Expansion of ∏_k>=1 ((1 + x^k)/(1 - x^k))^σ(k). A301555

a(n) = A047980(2n+1). A47982