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Properties of the Number 18296

Eighteen Thousand Two Hundred Ninety-Six

Basics

Value: 18295 → 18296 → 18297

Parity: even

Prime: No

Previous Prime: 18289

Next Prime: 18301

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 3 × 2287

Divisors: 1, 2, 4, 8, 2287, 4574, 9148, 18296

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 100011101111000

Octal: 43570

Duodecimal: A708

Hexadecimal: 4778

Square: 334743616

Square Root: 135.26270735128733

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

Positive numbers k such that the centered cube number k3 + (k+1)3 is equal to the difference of two positive cubes and to A352755(n). A352756
Low temperature series for spin-1/2 Ising magnetic susceptibility on 2D square lattice. A2927
Sum of terms in n-th row of A081491. A81492
T(n,k)=Equals two maps: number of nXk binary arrays indicating the locations of corresponding elements equal to exactly two of their horizontal and vertical neighbors in a random 0..2 nXk array. A220375
Given the associative array U(n,k) described below, numbers m > 5 such that [m-3..m+3] are not in U(n,k) (excluding the first row and column). A345473
Number of concave kites (darts or arrowheads) on an n X n grid (or geoboard). A173502
Equals two maps: number of nX3 binary arrays indicating the locations of corresponding elements equal to exactly two of their horizontal and vertical neighbors in a random 0..2 nX3 array. A220373
Poincaré series [or Poincare series] P(T5,2; x). A124617
Triangle of characteristic polynomials, see Mathematica code. A158389
Numbers k such that, taken together, the base-10 and base-b expansions of k are pandigital for some b < 10. A174596