Properties of the Number 13282

Thirteen Thousand Two Hundred Eighty-Two

Basics

Value: 13281 → 13282 → 13283

Parity: even

Prime: No

Previous Prime: 13267

Next Prime: 13291

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 × 29 × 229

Divisors: 1, 2, 29, 58, 229, 458, 6641, 13282

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11001111100010

Octal: 31742

Duodecimal: 782A

Hexadecimal: 33e2

Square: 176411524

Square Root: 115.24755962709145

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

Bernoulli number B_n has denominator 354. A255684

Even 10-gonal (or decagonal) numbers. A28994

Sum of smallest parts (counted with multiplicity) of all partitions of n into odd parts. A92313

Dispersion of A016873, (5k+2), by antidiagonals. A191704

T(n,k)=Number of nXk 0..1 arrays with no element equal to exactly two horizontal and vertical neighbors, with new values 0..1 introduced in row major order. A240519

For 1<=x<=n, 1<=y<=n with gcd(x,y)=1, write 1 = gcd(x,y) = u·x+v·y with u,v minimal; a(n) = m²*s, where s is the population variance of the values of |u| and m is the number of such values. A345694

Constant term of the reduction by x² -> x+2 of the polynomial p(n,x) defined below in Comments. A192423

Composite numbers whose prime factors contain no digits other than 2 and 9. A36313

The least k such that A063994(k) = ∏_{primes p dividing k} gcd(p-1, k-1) = n, or 0 if there's no such k. A64234

A linear recurrence sequence: a(n) = a(n-1) + a(n-3) + a(n-5) + a(n-6). A128429