Properties of the Number 1106

One Thousand One Hundred Six

Basics

Value: 1105 → 1106 → 1107

Parity: even

Prime: No

Previous Prime: 1103

Next Prime: 1109

Digit Sum: 8

Digital Root: 8

Palindrome: No

Factorization: 2 × 7 × 79

Divisors: 1, 2, 7, 14, 79, 158, 553, 1106

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001010010

Octal: 2122

Duodecimal: 782

Hexadecimal: 452

Square: 1223236

Square Root: 33.25657829663178

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) = 4·n² - 3·n + 1. A54552

a(n) = 2*(n² - n + 1). A51890

Generalized 14-gonal numbers: m*(6·m-5), m = 0,+1,-1,+2,-2,+3,-3,... A195818

Numbers k such that k⁸ + 1 is prime. A6314

The n-th n-gonal number: a(n) = n*(n² - 3·n + 4)/2. A60354

Main diagonal of the array in which first column and row are filled alternatively with 1's or 0's and then T(i,j) = T(i-1,j) + T(i,j-1). A72547

One of many square spiral sequences: a(n) = n² + n - floor((n-1)/2). A317186

14-gonal (or tetradecagonal) numbers: a(n) = n*(6·n-5). A51866

a(n) = A005449(n) - 1, where A005449 = second pentagonal numbers. A95794

Triangle read by rows: T(n,k) = number of arrangements of n indistinguishable balls in n boxes with the maximum number of balls in any box equal to k. A180281