Properties of the Number 52530

Fifty-Two Thousand Five Hundred Thirty

Basics

Value: 52529 → 52530 → 52531

Parity: even

Prime: No

Previous Prime: 52529

Next Prime: 52541

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 5 × 17 × 103

Divisors: 1, 2, 3, 5, 6, 10, 15, 17, 30, 34

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100110100110010

Octal: 146462

Duodecimal: 26496

Hexadecimal: cd32

Square: 2759400900

Square Root: 229.1942407653386

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

Coordination sequence for 5-dimensional cubic lattice. A8413

Successively larger 3-ball indecomposable ground-state site swaps of A084511 in concatenated decimal notation. A84512

Successively larger 3-ball 'prime' ground-state site swaps of A084521 in concatenated decimal notation. A84522

Lexicographically earliest unbounded aliquot-like sequence based on the Dedekind ψ function: a(1) = 318, a(n) = t(a(n-1)) where t(k) = A001615(k) - k. A323328

Areas of integer-sided triangles whose area equals 5 times their perimeter. A289221

Aliquot sequence starting at 966. A14363

Coordination sequence for C₅ lattice. A19561

Number of partitions of n into distinct parts with boundary size 10. A227567

a(n) = 2·a(n-1) - a(n-2) + a(n-3) - a(n-4), where a(0) = 2, a(1) = 4, a(2) = 5, a(3) = 6. A288429

a(n) = ∑_i=0..n A047130(i, n-i). A47131