Properties of the Number 22792

Twenty-Two Thousand Seven Hundred Ninety-Two

Basics

Value: 22791 → 22792 → 22793

Parity: even

Prime: No

Previous Prime: 22787

Next Prime: 22807

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 7 × 11 × 37

Divisors: 1, 2, 4, 7, 8, 11, 14, 22, 28, 37

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 101100100001000

Octal: 54410

Duodecimal: 11234

Hexadecimal: 5908

Square: 519475264

Square Root: 150.97019573412496

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

Least power of 3 having exactly n consecutive 6's in its decimal representation. A131547

Number T(n, k) of ways to place k points on an n X n X n triangular grid so that no pair of them has distance sqrt(3). Triangle read by rows. A244500

Irregular triangle T(n, k) = [x^k]( p(n, x) ), where p(n, x) = ( (1-x)ⁿ⁺¹ * ∑_{k >= 0} (2·k+1)^n-1*x^k )², read by rows. A165890

a(n) = ∑_{i∣n, j∣n, k∣n} i·j*k/lcm(i,j,k). A344135

a(n) = floor((5ⁿ+1)/(2·3ⁿ)). A238777

Number of length 3 1..(n+2) arrays with no leading or trailing partial sum equal to a prime. A254206

a(n) is the number of squares of side length greater than 1 having vertices at the points of an n X n grid of dots. A328152

a(n) = 4·a(n-1) - a(n-2) + 3 with a(0)=1, a(1)=7. A55269

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 926", based on the 5-celled von Neumann neighborhood. A273778

Number of nonempty subsets of {1,2,...,n} in which exactly 3/4 of the elements are <= (n-2)/3. A48020