Properties of the Number 28479

Twenty-Eight Thousand Four Hundred Seventy-Nine

Basics

Value: 28478 → 28479 → 28480

Parity: odd

Prime: No

Previous Prime: 28477

Next Prime: 28493

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 11 × 863

Divisors: 1, 3, 11, 33, 863, 2589, 9493, 28479

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110111100111111

Octal: 67477

Duodecimal: 14593

Hexadecimal: 6f3f

Square: 811053441

Square Root: 168.75722206767924

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

Decimal form of binary integer produced by the ON cells at n-th generation following Wolfram's Rule 30 cellular automaton starting from a single ON-cell represented as 1. A110240

Matrix cube of triangle A113340. A113360

Imbalance of the sum of parts of all partitions of n. A194797

Expansion of the series reversion of x*(1 + 2·x)/(1 - x - x²). A291535

Records of A288814. A300098

Number of 7-member subsets of [7·n] whose elements sum to a multiple of n. A318628

Number of perfect matchings in graph C₈ X P_n. A28479