Properties of the Number 28692

Twenty-Eight Thousand Six Hundred Ninety-Two

Basics

Value: 28691 → 28692 → 28693

Parity: even

Prime: No

Previous Prime: 28687

Next Prime: 28697

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 ² × 3 ² × 797

Divisors: 1, 2, 3, 4, 6, 9, 12, 18, 36, 797

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 111000000010100

Octal: 70024

Duodecimal: 14730

Hexadecimal: 7014

Square: 823230864

Square Root: 169.38713056191725

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

Consecutive internal states of the linear congruential pseudo-random number generator (281·s + 28411) mod 134456 when started at 1. A383126

Table of the elementary symmetric functions a_k(1,2,4,5,...,n+1). A196842

Integer part of 6th root of product of first n primes. A127603

Nonprime integers n such that n divides A120492(n). A120329

Number of (n+1) X (7+1) 0..1 arrays with nondecreasing x(i,j)+x(i,j-1) in the i direction and nondecreasing absolute value of x(i,j)-x(i-1,j) in the j direction. A250782

Number of (5+1) X (n+1) 0..1 arrays with nondecreasing x(i,j)+x(i,j-1) in the i direction and nondecreasing absolute value of x(i,j)-x(i-1,j) in the j direction. A250787

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 814", based on the 5-celled von Neumann neighborhood. A273644

Open 3-dimensional ball numbers (version 3): a(n) is the number of integer points (i,j,k) contained in an open ball of diameter n, centered at (1/2,1/2,0). A53595

Molien series for invariants of finite Coxeter group D₈ (bisected). A266771

T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with nondecreasing x(i,j)+x(i,j-1) in the i direction and nondecreasing absolute value of x(i,j)-x(i-1,j) in the j direction. A250783