Properties of the Number 84443

Eighty-Four Thousand Four Hundred Forty-Three

Basics

Value: 84442 → 84443 → 84444

Parity: odd

Prime: Yes

Previous Prime: 84437

Next Prime: 84449

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 84443

Divisors: 1, 84443

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10100100111011011

Octal: 244733

Duodecimal: 40A4B

Hexadecimal: 149db

Square: 7130620249

Square Root: 290.59077755496645

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

Primes containing the string 444. A166582

Primes having only {3, 4, 8} as digits. A199348

T(n,k)=Number of nXk 0..1 arrays with no element equal to more than three of its king-move neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards. A281165

Primes that remain prime through 3 iterations of function f(x) = 8x + 9. A23295

Number of nX3 0..1 arrays with no element equal to more than three of its king-move neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards. A281160

Number of nX7 0..1 arrays with no element equal to more than three of its king-move neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards. A281164

Third term of balanced prime quartets: p(m-1)-p(m-2) = p(m)-p(m-1) = p(m+1)-p(m). A54802

Expansion of q^-2/3 * b(q) * b(q²) * c(q²) / 3 in powers of q where b(), c() are cubic AGM θ functions. A122407

Expansion of c(q) * b(q²) * c(q²) / 9 in powers of q where b(), c() are cubic AGM θ functions. A208384

Expansion of b(q) * c(q) * c(q²) / 9 in powers of q where b(), c() are cubic AGM θ functions. A208385