Properties of the Number 49319

Forty-Nine Thousand Three Hundred Nineteen

Basics

Value: 49318 → 49319 → 49320

Parity: odd

Prime: No

Previous Prime: 49307

Next Prime: 49331

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 149 × 331

Divisors: 1, 149, 331, 49319

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100000010100111

Octal: 140247

Duodecimal: 2465B

Hexadecimal: c0a7

Square: 2432363761

Square Root: 222.07881483833617

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

Composite numbers n such that the distinct digits in n and the distinct digits in the proper divisors of n are the same. A237713

Numbers k such that the set of all the decimal digits of k is the same as the set of all the decimal digits of the proper divisors of k. A282755

Number of 3-dimensional integer direction vectors (a,b,c) towards grid points at squared integer distance 2n-1. A49319

Odd numbers n such that σ(n) is divisible by 5. A274685

Number of nX5 0..1 arrays with every element unequal to 1, 2, 3, 4, 5, 6 or 8 king-move adjacent elements, with upper left element zero. A317069