Properties of the Number 47793

Forty-Seven Thousand Seven Hundred Ninety-Three

Basics

Value: 47792 → 47793 → 47794

Parity: odd

Prime: No

Previous Prime: 47791

Next Prime: 47797

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 89 × 179

Divisors: 1, 3, 89, 179, 267, 537, 15931, 47793

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011101010110001

Octal: 135261

Duodecimal: 237A9

Hexadecimal: bab1

Square: 2284170849

Square Root: 218.6161018772405

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 necklace compositions of n where every pair of adjacent parts (including the last with the first) is relatively prime. A328597

a(0) = a(1) = a(2) = 1, for n > 2, a(n) = a(n-1) + a(n-k) + k with k = 3. A362256

a(n) = ∑_k=0..n |Stirling1(n,k)*Stirling2(n,k)|. A47793

Number of (2+1)X(n+1) 0..3 arrays with nondecreasing min(x(i,j),x(i,j-1)) in the i direction and nondecreasing absolute value of x(i,j)-x(i-1,j) in the j direction. A251039