Properties of the Number 17226

Seventeen Thousand Two Hundred Twenty-Six

Basics

Value: 17225 → 17226 → 17227

Parity: even

Prime: No

Previous Prime: 17209

Next Prime: 17231

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ³ × 11 × 29

Divisors: 1, 2, 3, 6, 9, 11, 18, 22, 27, 29

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 100001101001010

Octal: 41512

Duodecimal: 9B76

Hexadecimal: 434a

Square: 296735076

Square Root: 131.24785712536413

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

Triangular matrix T, read by rows, where row n of T equals row (n-1) of Tⁿ⁺¹ with an appended '1'. A121412

Triangular matrix T, read by rows, where row n equals row (n-1) of T^n-1 after appending '1' for the main diagonal. A101479

Expansion of ∏_k>=1 (1 - x^k)¹². A735

Even 10-gonal (or decagonal) numbers. A28994

Numbers k such that 4^k - 3 is prime. A59266

Numbers which divide their digital sumorial (see A131383). A135100

T(n,k)=Number of nXk 0..1 arrays with no 1 equal to more than four of its king-move neighbors, with the exception of exactly two elements. A282377

Sixth partial sums of fourth powers (A000583). A254470

Numbers with a minimum of 6 polygonal roots, excluding itself. A275256

Expansion of f(x)¹² in powers of·where f() is a Ramanujan θ function. A209676