Properties of the Number 49683

Forty-Nine Thousand Six Hundred Eighty-Three

Basics

Value: 49682 → 49683 → 49684

Parity: odd

Prime: No

Previous Prime: 49681

Next Prime: 49697

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 16561

Divisors: 1, 3, 16561, 49683

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 1100001000010011

Octal: 141023

Duodecimal: 24903

Hexadecimal: c213

Square: 2468400489

Square Root: 222.89683712426248

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) is the sum of the preceding terms that are coprime to n. A82865

Expansion of 1/((1-2x)(1-4x)(1-8x)(1-9x)). A25976

a(n) = (Lucas(6·n) - 2)/16. A49683

Number of nX4 0..1 arrays with no 1 equal to more than three of its horizontal, vertical and antidiagonal neighbors, with the exception of exactly one element. A283490