Properties of the Number 17193

Seventeen Thousand One Hundred Ninety-Three

Basics

Value: 17192 → 17193 → 17194

Parity: odd

Prime: No

Previous Prime: 17191

Next Prime: 17203

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 11 × 521

Divisors: 1, 3, 11, 33, 521, 1563, 5731, 17193

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 100001100101001

Octal: 41451

Duodecimal: 9B49

Hexadecimal: 4329

Square: 295599249

Square Root: 131.12208052040663

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 polyominoes with n cells that tile the plane by 180-degree rotation (Conway criterion) but not by translation. A75201

Decimal representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 489", based on the 5-celled von Neumann neighborhood. A288648

Number of 4-cycles in the n-triangular honeycomb queen graph. A289705

a(n) = ∑_{0<=j<=i, 0<=i<=n} A027907(i, j). A27915

1/9 the number of (n+1) X 9 0..2 arrays with all 2 X 2 subblocks having the same four values. A184047

Number of walks within N² (the first quadrant of Z²) starting at (0,0) and consisting of n steps taken from {(-1, -1), (-1, 0), (0, -1), (0, 1), (1, -1), (1, 0), (1, 1)}. A151328

a(n) is the least positive integer that can be expressed as the sum of one or more consecutive nonprime numbers in exactly n ways. A361473

T(n,k) = 1/9 the number of (n+1) X (k+1) 0..2 arrays with all 2 X 2 subblocks having the same four values. A184048

a(n) = (9·n + 2)⁹. A17193