Properties of the Number 6933

Six Thousand Nine Hundred Thirty-Three

Basics

Value: 6932 → 6933 → 6934

Parity: odd

Prime: No

Previous Prime: 6917

Next Prime: 6947

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 2311

Divisors: 1, 3, 2311, 6933

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1101100010101

Octal: 15425

Duodecimal: 4019

Hexadecimal: 1b15

Square: 48066489

Square Root: 83.26463835266445

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

Coordination sequence for 3D uniform tiling formed by stacking parallel layers of the 3⁴.6 2D tiling (cf. A250120). A299254

Rectangular table, read by antidiagonals, defined by the following rule: start with all 1's in row zero; from then on, row n+1 equals the partial sums of row n excluding terms in columns k = m*(m+1)/2 - 2 (m>=2). A125781

a(0)=3; a(n) = n² + a(n-1) for n>0. A153057

Column 2 of table A125781. A125782

Triangle T(n,k) = 1 - A176337(k) - A176337(n-k) + A176337(n) read by rows. A176339

Number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 629", based on the 5-celled von Neumann neighborhood. A273295

Sum of first n primes of form 4k+1. A38346

Number of idempotent 3 X 3 0..n matrices of rank 2. A224334

a(n) = 8·n² - 9·n + 3. A360416

Number of bipartite connected outerplanar graphs on n unlabeled nodes. A111758