Properties of the Number 28259

Twenty-Eight Thousand Two Hundred Fifty-Nine

Basics

Value: 28258 → 28259 → 28260

Parity: odd

Prime: No

Previous Prime: 28229

Next Prime: 28277

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 7 × 11 × 367

Divisors: 1, 7, 11, 77, 367, 2569, 4037, 28259

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 110111001100011

Octal: 67143

Duodecimal: 1442B

Hexadecimal: 6e63

Square: 798571081

Square Root: 168.1041343929411

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

Number of graphs with n nodes and n+1 edges. A48179

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 449", based on the 5-celled von Neumann neighborhood. A272254

Number of ways of 4-coloring the Fibonacci square spiral tiling of n squares with colors introduced in order. A331394

Table, by rows, of T(k,n) the number of simple graphs on v = prime(n) vertices and with e = prime(k) edges. A182043

Partition the decimal expansion of π into non-overlapping strings of length 10: 3141592653, 5897932384,..; a(n) is the position of the strings where digits are different from each other. A329368

Engel expansion of the golden ratio, (1 + sqrt(5))/2 = 1.61803... . A28259

Number of maximal matchings in the complete tripartite graph K_n,n,n. A297487