Properties of the Number 47461

Forty-Seven Thousand Four Hundred Sixty-One

Basics

Value: 47460 → 47461 → 47462

Parity: odd

Prime: No

Previous Prime: 47459

Next Prime: 47491

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 31 × 1531

Divisors: 1, 31, 1531, 47461

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011100101100101

Octal: 134545

Duodecimal: 23571

Hexadecimal: b965

Square: 2252546521

Square Root: 217.8554566679476

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

a(n) = n⁴ - n³ + n² - n + 1. A60884

Triangle of (Gaussian) q-binomial coefficients for q=-15. A15133

The number of P-positions in the game of Nim with up to 5 piles, allowing for piles of zero, such that the number of objects in each pile does not exceed n. A241523

a(n) = 1 - σ(n) + σ(n)² - σ(n)³ + σ(n)⁴. A259410

a(n) = (15ⁿ - (-1)ⁿ)/16. A239284

Strong pseudoprimes to base 15. A20241

Strong pseudoprimes to base 59. A20285

Number of step cyclic shifted sequence structures using exactly two different symbols. A56434

Numbers that are congruent to {1, 4} mod 8. A47461