Properties of the Number 52869

Fifty-Two Thousand Eight Hundred Sixty-Nine

Basics

Value: 52868 → 52869 → 52870

Parity: odd

Prime: No

Previous Prime: 52861

Next Prime: 52879

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 17623

Divisors: 1, 3, 17623, 52869

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100111010000101

Octal: 147205

Duodecimal: 26719

Hexadecimal: ce85

Square: 2795131161

Square Root: 229.9325988197411

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

Somos's sequence {a(4,n)} defined in comment in A018896. A271341

Number of n X n binary arrays symmetric about both diagonal and antidiagonal with all ones connected only in a 1000-1000-1111-0001 pattern in any orientation. A147272

A simple grammar. A52869