Properties of the Number 3194

Three Thousand One Hundred Ninety-Four

Basics

Value: 3193 → 3194 → 3195

Parity: even

Prime: No

Previous Prime: 3191

Next Prime: 3203

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 1597

Divisors: 1, 2, 1597, 3194

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110001111010

Octal: 6172

Duodecimal: 1A22

Hexadecimal: c7a

Square: 10201636

Square Root: 56.515484603779164

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

Number of binary vectors of length n containing no singletons. A6355

Number of base 4 n-digit numbers with adjacent digits differing by one or less. A126358

Layer counting sequence for hyperbolic tessellation by cuspidal triangles of angles (π/3,π/3,0) (this is the classical modular tessellation). A54886

Number of n-digit numbers N that do not end with 0 and are such that the reversal of N divides N but is different from N. A214927

Series reversion of x*(1-3·x)/(1-x). A107841

a(n) = τ(n)*Fibonacci(n), where τ(n) = A000005(n), the number of divisors of n. A203847

Number of integer partitions of n having a permutation with all equal run-lengths. A383013

Euler transform of powers of 2 [ 2,4,8,16,... ]. A34899

Expansion of g.f. x*(1+x+x²)/(1-x-x²). A128588

a(0) = 1, then twice the Fibonacci sequence. A55389