Properties of the Number -3289

Two Hundred Eighty-Nine

Basics

Value: -3290 → -3289 → -3288

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 11 × 13 × 23

Divisors: 1, 11, 13, 23, 143, 253, 299, 3289

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110011011001

Octal: -6331

Duodecimal: -1AA1

Hexadecimal: -cd9

Square: 10817521

Square Root: 57.34980383575867

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

G.f.: ∑_n=-oo..+oo x^n*(n+1/2) * C(x)^2·n-1, where C(x) = 1 + x·C(x)² is the g.f. of the Catalan numbers (A000108). A355345

G.f. A(x,y) = ∑_-oo..+oo (x - yⁿ)ⁿ⁺¹, as a flattened rectangular array of coefficients T(n,k) of xⁿ * y^k*(n+k-1) in A(x,y) for n>=1. A293600

Coefficient table for the minimal polynomials of s(2·l+1)² = (2·sin(π/(2·l+1)))². A232632

Expansion of (1+4·x+x²) / ((1-x)³*(1+x)⁴). A229834

Expansion of log(1+log(1+x)*cosh(x)). A9320

Coordination sequence for 3D uniform tiling formed by stacking parallel layers of the 4.6.12 2D tiling (cf. A072154). A299258

Generalized 14-gonal numbers: m*(6·m-5), m = 0,+1,-1,+2,-2,+3,-3,... A195818

5-dimensional pyramidal numbers: a(n) = n*(n+1)*(n+2)*(n+3)*(2n+3)/5!. A5585

a(n) = (3·n² - n - 2)/2. A115067

Bisection of A001400. A14125