Properties of the Number 56243

Fifty-Six Thousand Two Hundred Forty-Three

Basics

Value: 56242 → 56243 → 56244

Parity: odd

Prime: No

Previous Prime: 56239

Next Prime: 56249

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 11 × 5113

Divisors: 1, 11, 5113, 56243

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101101110110011

Octal: 155663

Duodecimal: 2866B

Hexadecimal: dbb3

Square: 3163275049

Square Root: 237.15606675773657

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

Largest number whose base n representation does not repeat a pair of consecutive digits. A34711

a(n) = floor(1/{(10+n⁴)^1/4}), where {}=fractional part. A184634

Sum of the first n strobogrammatic numbers. A230833

Third diagonal of triangle A056242. A56243