Properties of the Number 84304

Eighty-Four Thousand Three Hundred Four

Basics

Value: 84303 → 84304 → 84305

Parity: even

Prime: No

Previous Prime: 84299

Next Prime: 84307

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ⁴ × 11 × 479

Divisors: 1, 2, 4, 8, 11, 16, 22, 44, 88, 176

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100100101010000

Octal: 244520

Duodecimal: 40954

Hexadecimal: 14950

Square: 7107164416

Square Root: 290.3515111033521

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

Numbers k for which there exists some m such that k = ∑_{i=1..1+floor(log₁₀(k))} binomial(m, d_i), where d_i is the i-th digit of k. A55481

Numbers k such that k!6 - 9 is prime, where k!6 is the sextuple factorial number (A085158). A289687

O.g.f. A(x) satisfies: [xⁿ] exp( n·x*A(x) ) * (n + 2 - A(x)) = 0 for n > 0. A305112

Continued fraction expansion of tanh(π²). A84304

Decimal expansion of a constant associated with self-generating continued fractions and Cahen's constant. A242724

Decimal expansion of ∑_k>=0 1/A007018(k). A371321