Properties of the Number 10222

Ten Thousand Two Hundred Twenty-Two

Basics

Value: 10221 → 10222 → 10223

Parity: even

Prime: No

Previous Prime: 10211

Next Prime: 10223

Digit Sum: 7

Digital Root: 7

Palindrome: No

Factorization: 2 × 19 × 269

Divisors: 1, 2, 19, 38, 269, 538, 5111, 10222

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011111101110

Octal: 23756

Duodecimal: 5ABA

Hexadecimal: 27ee

Square: 104489284

Square Root: 101.10390694725896

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

Array read by antidiagonals: T(n,k) = number of nonequivalent dissections of a polygon into n k-gons by nonintersecting diagonals up to rotation and reflection (k >= 3). A295260

Number of bracelets (turnover necklaces) of n beads of 2 colors, 5 of them black. A32279

Coefficients of monic irreducible polynomials over GF(4) listed in lexicographic order. A58948

Coefficients of monic primitive irreducible polynomials over GF(4) listed in lexicographic order. A58952

Number of nonequivalent dissections of a polygon into n heptagons by nonintersecting diagonals up to rotation and reflection. A5419

Continued fraction expansion of the base 9 Champernowne constant. A378350

Smallest number of each digital type. A266946

G.f.: exp( ∑_n>=1 A005063(n)*xⁿ/n ), where A005063(n) = sum of squares of primes dividing n. A219224

Ternary numbers that are concatenated runs A(1)B(1)C(1)A(2)B(2)C(2)...A(k)B(k)C(k), where A(i) is a run of 1's, B(i) a run of 0's, and C(i) a run of 2's, for i = 1..k. A371105

Primes in ternary. A1363