Properties of the Number 49271

Forty-Nine Thousand Two Hundred Seventy-One

Basics

Value: 49270 → 49271 → 49272

Parity: odd

Prime: No

Previous Prime: 49261

Next Prime: 49277

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 29 × 1699

Divisors: 1, 29, 1699, 49271

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100000001110111

Octal: 140167

Duodecimal: 2461B

Hexadecimal: c077

Square: 2427631441

Square Root: 221.97071878966378

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

Least odd number k such that x' = k has n solutions, where x' is the arithmetic derivative (A003415) of x. A189560

Positions of records in A369054. A369063

Numbers whose Schwarzian arithmetic derivative is an integer. A209872

Solutions of the equation k'' = τ(k) * k', where k' and k'' are the first and the second arithmetic derivative of k. A230544

Smallest nonnegative value taken on by nx² - 12y² for an infinite number of integer pairs (x, y). A49271