Properties of the Number 47101

Forty-Seven Thousand One Hundred One

Basics

Value: 47100 → 47101 → 47102

Parity: odd

Prime: No

Previous Prime: 47093

Next Prime: 47111

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 19 × 37 × 67

Divisors: 1, 19, 37, 67, 703, 1273, 2479, 47101

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011011111111101

Octal: 133775

Duodecimal: 23311

Hexadecimal: b7fd

Square: 2218504201

Square Root: 217.02764800826645

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 ∏_m>=1 (1+q^m)^-5. A22600

L.g.f.: ∑_n=-oo..+oo (x - x^2·n-1)^2·n-1 / (2·n-1). A293129

Floor of reciprocal of ζ'(n), where ζ'(n) is the derivative of Riemann ζ function. A153517

The number of closed λ calculus terms of size n that have a normal form, where size(λ M)=2+size(M), size(M N)=2+size(M)+size(N), and size(V)=1+i for a variable V bound by the i-th enclosing λ. A333958

Sum{T(i,n-i): i=0,1,...,n}, array T as in A047100. A47101