Properties of the Number 8528

Eight Thousand Five Hundred Twenty-Eight

Basics

Value: 8527 → 8528 → 8529

Parity: even

Prime: No

Previous Prime: 8527

Next Prime: 8537

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ⁴ × 13 × 41

Divisors: 1, 2, 4, 8, 13, 16, 26, 41, 52, 82

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000101010000

Octal: 20520

Duodecimal: 4B28

Hexadecimal: 2150

Square: 72726784

Square Root: 92.34717104492157

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 partitions with no even part repeated; partitions of n in which no parts are multiples of 4. A1935

Expansion of ψ(x) / φ(x) in powers of·where φ(), ψ() are Ramanujan θ functions. A83365

Number of partitions of n containing a clique of size 6. A183563

Vertically symmetric numbers. A53701

a(n) = floor(6ⁿ/(2+sqrt(5))ⁿ). A240734

Numbers n such that the decimal expansions of both n and n² have 2 as smallest digit and 8 as largest digit. A257368

Numbers which are representable as a sum of thirteen but no fewer consecutive nonnegative integers. A270300

a(n) = ∑_k=0..n (k+1) * binomial(k,3*(n-k)). A392044

Number of partitions of 2n in which no parts are multiples of 4. A81055

Expansion of x²*(2-3·x)/(1-x-x²)². A191830