Properties of the Number 6194

Six Thousand One Hundred Ninety-Four

Basics

Value: 6193 → 6194 → 6195

Parity: even

Prime: No

Previous Prime: 6173

Next Prime: 6197

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 19 × 163

Divisors: 1, 2, 19, 38, 163, 326, 3097, 6194

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100000110010

Octal: 14062

Duodecimal: 3702

Hexadecimal: 1832

Square: 38365636

Square Root: 78.70196947980399

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

a(n) = n·prime(n). A33286

Multiples of 19 containing a 19 in their decimal representation. A121039

a(n) is the number of conjugacy classes in the alternating group A_n. A702

G.f.: ∏_{i>=1, j>=1, k>=1} (1 + x^i·j*k). A280473

Number of heptagons that can be formed with perimeter n. A288253

Numbers n whose square can be represented as a repdigit number in some base less than n. A158235

T(n,k)=Number of nXk 0..1 arrays with every element equal to 0, 2, 3 or 4 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero. A300539

For even k >= 4, let f(k) = A066285(k/2) be the minimal difference between primes p and q whose sum is k. Such a k is in the sequence if f(k) > f(m) for all even m with 4 <= m < k. A65978

T(n,k)=Number of nXk 0..1 arrays with every element equal to 0, 2, 3, 4 or 5 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero. A300923

T(n,k)=Number of nXk 0..1 arrays with every element equal to 0, 2, 3, 4 or 6 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero. A300966