Properties of the Number 50947

Fifty Thousand Nine Hundred Forty-Seven

Basics

Value: 50946 → 50947 → 50948

Parity: odd

Prime: No

Previous Prime: 50929

Next Prime: 50951

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 13 × 3919

Divisors: 1, 13, 3919, 50947

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100011100000011

Octal: 143403

Duodecimal: 25597

Hexadecimal: c703

Square: 2595596809

Square Root: 225.71442133811476

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

Decimal representation of the x-axis, from the origin to the right edge, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 534", based on the 5-celled von Neumann neighborhood. A282961

Triangle: T(n,k)=C(4n-1,2k), 0<=k<=n. A193632

G.f. A(x) satisfies: ∑_n>=0 ( (1+x)ⁿ + 1/A(x) )ⁿ / 3ⁿ⁺¹ = 1. A319465

Values of Soviet money, 1961-1991 (in kopecks; 100 kopecks = 1 rouble). A50947

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