Properties of the Number 49283

Forty-Nine Thousand Two Hundred Eighty-Three

Basics

Value: 49282 → 49283 → 49284

Parity: odd

Prime: No

Previous Prime: 49279

Next Prime: 49297

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 13 × 17 × 223

Divisors: 1, 13, 17, 221, 223, 2899, 3791, 49283

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100000010000011

Octal: 140203

Duodecimal: 2462B

Hexadecimal: c083

Square: 2428814089

Square Root: 221.99774773632276

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) = 36n² - 1. A136017

Largest integer not expressible as a nonnegative linear combination of n and n² + 1. A87908

Total number of smallest parts that are also emergent parts in all partitions of n. A220479

Quasi-Carmichael numbers to base 3: squarefree composites n such that prime p∣n ==> p-3∣n-3. A29560

Reversal of base-n digits of largest prime < n³. A329931

a(n) is the smallest k such that φ(k) = n, where φ is Euler's totient function, or a(n) = 0 if no such k exists. A49283

Short legs of more than 3 primitive Pythagorean triangles. A138605

Number of (n+2)X(1+2) 0..2 arrays with every 3X3 subblock row, column, diagonal and antidiagonal sum less than 4. A252392