Properties of the Number 6112

Six Thousand One Hundred Twelve

Basics

Value: 6111 → 6112 → 6113

Parity: even

Prime: No

Previous Prime: 6101

Next Prime: 6113

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 2 ⁵ × 191

Divisors: 1, 2, 4, 8, 16, 32, 191, 382, 764, 1528

Polygonal

Triangular: No

Square: No

Pentagonal: Yes

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011111100000

Octal: 13740

Duodecimal: 3654

Hexadecimal: 17e0

Square: 37356544

Square Root: 78.17928114276826

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

Pentagonal numbers with even index. A49452

Sum of 2ⁿ, ..., 2ⁿ⁺¹ - 1. A10036

Numerators of the Bernoulli median numbers. A212196

a(n) = n² written backwards. A2942

Number of 2 X 2 non-singular integer matrices with entries from {0,...,n}. A62801

Any two consecutive digits in the sequence sum up to a prime. A158652

T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock having equal diagonal elements or equal antidiagonal elements, and new values 0..3 introduced in row major order. A204572

Least k with precisely n partitions k = x + y satisfying σ(k) = σ(x) + σ(y). A211224

Least nontrivial multiple of the n-th prime beginning with 6. A78290

Multiples of 2 in which there is no common digit in successive terms. A83490