Properties of the Number 28610

Twenty-Eight Thousand Six Hundred Ten

Basics

Value: 28609 → 28610 → 28611

Parity: even

Prime: No

Previous Prime: 28607

Next Prime: 28619

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 5 × 2861

Divisors: 1, 2, 5, 10, 2861, 5722, 14305, 28610

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110111111000010

Octal: 67702

Duodecimal: 14682

Hexadecimal: 6fc2

Square: 818532100

Square Root: 169.14490828872147

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

T(n,k)=Number of 0..k arrays x(0..n+1) of n+2 elements without any two consecutive increases or two consecutive decreases. A200838

Square array A(n,k) read by antidiagonals: row n gives coordination sequence for lattice C_n. A103884

Coordination sequence for 5-dimensional cubic lattice. A8413

Numbers that are the sum of five fourth powers in three or more ways. A344243

Numbers that are the sum of five fourth powers in exactly three ways. A344244

Number of points of L1 norm 12 in cubic lattice Zⁿ. A35606

Triangle of coefficients of polynomials v(n,x) jointly generated with A210753; see the Formula section. A210754

Number of partitions p of n such that 3·min(p) is a part of p. A238590

Coordination sequence for C₅ lattice. A19561

Triangle read by rows: T(n,k) is the coefficient A_k in the transformation of 1 + x + x² + ... + xⁿ to the polynomial A_k*(x-k)^k for 0 <= k <= n. A242598