Properties of the Number 22550

Twenty-Two Thousand Five Hundred Fifty

Basics

Value: 22549 → 22550 → 22551

Parity: even

Prime: No

Previous Prime: 22549

Next Prime: 22567

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 × 5 ² × 11 × 41

Divisors: 1, 2, 5, 10, 11, 22, 25, 41, 50, 55

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 101100000010110

Octal: 54026

Duodecimal: 11072

Hexadecimal: 5816

Square: 508502500

Square Root: 150.16657417681208

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

Numerators of continued fraction convergents to sqrt(92). A41164

a(n) = 36·n² + 2·n. A158064

Numbers k such that φ(k)+σ(k) is a perfect cube. A61366

Numbers k such that k and k² use only the digits 0, 2, 3, 5 and 8. A136890

Numbers k such that k and k² use only the digits 0, 2, 4, 5 and 8. A136900

Numbers k such that k and k² use only the digits 0, 2, 5, 6 and 8. A136913

Numbers k such that k and k² use only the digits 0, 2, 5, 7 and 8. A136916

Numbers k such that k and k² use only the digits 0, 2, 5 and 8. A136918

Numbers k such that k and k² use only the digits 0, 2, 5, 8 and 9. A136919

Erroneous version of A140763. A159579