Properties of the Number 11192

Eleven Thousand One Hundred Ninety-Two

Basics

Value: 11191 → 11192 → 11193

Parity: even

Prime: No

Previous Prime: 11177

Next Prime: 11197

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ³ × 1399

Divisors: 1, 2, 4, 8, 1399, 2798, 5596, 11192

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101110111000

Octal: 25670

Duodecimal: 6588

Hexadecimal: 2bb8

Square: 125260864

Square Root: 105.79224924350555

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

Partial sums of A243980. A244050

Numbers that are the sum of 8 positive 7th powers. A3375

Number of triples (i,j,k) with 1 <= i <= j < k <= n and gcd{i,j,k} = 1. A100448

Number of partitions of n such that 2*(greatest part) < (number of parts). A237751

Number of partitions p of n such that (number of numbers in p that have multiplicity 1) = (number of numbers in p having multiplicity > 1). A241274

Cycle of the inventory sequence (as in A063850) starting with n consists of prime numbers. A78970

G.f. satisfies A(x) = x*(1+A²)²/(1-A+A²). A101490

Numbers k such that 216·k+108 is a term of A097703 and A007494 and A098240. A98241

a(n) = 6 + floor( ∑_j=1..n-1 a(j)/4 ). A120164

a(n) = 361·n + 1. A158310