Properties of the Number 22468

Twenty-Two Thousand Four Hundred Sixty-Eight

Basics

Value: 22467 → 22468 → 22469

Parity: even

Prime: No

Previous Prime: 22453

Next Prime: 22469

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 41 × 137

Divisors: 1, 2, 4, 41, 82, 137, 164, 274, 548, 5617

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 101011111000100

Octal: 53704

Duodecimal: 11004

Hexadecimal: 57c4

Square: 504811024

Square Root: 149.89329538041386

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

Number of positive subset sums of strict integer partitions of n. A284640

Triangle read by rows: number of permutations of 1..n by length of longest run. A10026

Triangle read by rows: number of permutations of 1..n by length l of longest run (n >= 1, 1 <= l <= n). A211318

Number of permutations of order n with the length of longest run equal to 5. A1253

Sum of the 4th powers of the divisors of n is divisible by n. A46764

From rook polynomials. A1925

Numerators of continued fraction convergents to sqrt(760). A42464

Numbers n such that n | sigma₁₂(n). A55716

Number of ways of placing A352241(n) nonattacking black-square queens on an n X n board. A352325

a(n) = 10000·n + 2468. A102689