Properties of the Number 48747

Forty-Eight Thousand Seven Hundred Forty-Seven

Basics

Value: 48746 → 48747 → 48748

Parity: odd

Prime: No

Previous Prime: 48733

Next Prime: 48751

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 16249

Divisors: 1, 3, 16249, 48747

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011111001101011

Octal: 137153

Duodecimal: 24263

Hexadecimal: be6b

Square: 2376270009

Square Root: 220.7872278914702

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 n-th iteration of the "Rule 124" elementary cellular automaton starting with a single ON (black) cell. A267357

Factor composite n, divide sum of divisors by number of divisors; append n to sequence if quotient is integral and not previously seen. A48747

Molien series for complete weight enumerators of Euclidean self-dual codes over the Galois ring GR(4,2). A99720

Number of nX7 binary arrays with some 1 horizontally or vertically adjacent to some other 1 exactly once. A268739

Number of nX7 binary arrays with some element plus some horizontally or vertically adjacent neighbor totalling two no more than once. A268749

Denominators of approximations j/k for π such that abs(j/k - π)*sqrt(5)*k² < 1. A346534