Properties of the Number 52658

Fifty-Two Thousand Six Hundred Fifty-Eight

Basics

Value: 52657 → 52658 → 52659

Parity: even

Prime: No

Previous Prime: 52639

Next Prime: 52667

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 113 × 233

Divisors: 1, 2, 113, 226, 233, 466, 26329, 52658

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100110110110010

Octal: 146662

Duodecimal: 26582

Hexadecimal: cdb2

Square: 2772864964

Square Root: 229.4733099948663

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 square mod a(i), i < n. A34791

Number of n-celled rotationally symmetric polyominoes without holes. A56883

First differences of (provable) Sierpiński numbers (A076336). A270971

a(i) is a square mod a(j), i <> j. A34903

Base-9 palindromes that start with 8. A43035

a(n) = (9·n+1)*(9·n+8). A1534

a(n) = A130179(n)/81. A130085

Expansion of e.g.f. (1-x²)*(1-x)/(1-2x-x²+x³). A52658