Properties of the Number 22896

Twenty-Two Thousand Eight Hundred Ninety-Six

Basics

Value: 22895 → 22896 → 22897

Parity: even

Prime: No

Previous Prime: 22877

Next Prime: 22901

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 ⁴ × 3 ³ × 53

Divisors: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: Yes

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 101100101110000

Octal: 54560

Duodecimal: 11300

Hexadecimal: 5970

Square: 524226816

Square Root: 151.3142425550219

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

(n-1)-st elementary symmetric function of the first n terms of (1,2,3,1,2,3,1,2,3,...). A203162

a(n) = a(n-2) + a(n-4) + a(n-5) + a(n-7) + a(n-8) + a(n-10) for n >= 10, with a(0) = ... = a(9) = 1. A122762

Numbers of the form p⁴*q³*r where p, q, and r are distinct primes. A179698

Smallest number m such that m and the product of digits of m are both divisible by 8n, or 0 if no such number exists. A73912

6 times octagonal numbers: a(n) = 6·n*(3·n-2). A153796

Decimal representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 457", based on the 5-celled von Neumann neighborhood. A282361

Numbers n such that n | sigma₁₃(n). A55717

Numbers k such that 2^k - 1 is divisible by (k-1). A87965

Numbers k such that k + σ(k) + φ(k) is a square. A116009

Fifth binomial transform of binomial(n+2, 2). A81907