Properties of the Number 22244

Twenty-Two Thousand Two Hundred Forty-Four

Basics

Value: 22243 → 22244 → 22245

Parity: even

Prime: No

Previous Prime: 22229

Next Prime: 22247

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 67 × 83

Divisors: 1, 2, 4, 67, 83, 134, 166, 268, 332, 5561

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 101011011100100

Octal: 53344

Duodecimal: 10A58

Hexadecimal: 56e4

Square: 494795536

Square Root: 149.14422550001726

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

Numbers that are the sum of 7 positive 9th powers. A3396

Number of maximal subsets of {1..n} such that every orderless pair of distinct elements has a different sum. A325878

Number of groups of order prime(n)⁶. A232106

Number of bracelets of length n using exactly three different colored beads. A56343

Numbers with digits 2 and 4 only. A284920

Matrix log of triangle A117396. A117398

Möbius transform of A341528, n * σ(A003961(n)). A347124

Numbers n with digits in nondecreasing order such that sum of the reciprocal of digits is an integer. A91784

a(n) = 3·p²+39·p+344+24·gcd(p-1,3)+11·gcd(p-1,4)+2·gcd(p-1,5), where p = prime(n). A269749

Numbers n such that sum of cubes of digits of n equals the sum of prime divisors of n. A217531