Properties of the Number 54369

Fifty-Four Thousand Three Hundred Sixty-Nine

Basics

Value: 54368 → 54369 → 54370

Parity: odd

Prime: No

Previous Prime: 54367

Next Prime: 54371

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 7 × 863

Divisors: 1, 3, 7, 9, 21, 63, 863, 2589, 6041, 7767

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101010001100001

Octal: 152141

Duodecimal: 27569

Hexadecimal: d461

Square: 2955988161

Square Root: 233.1716106218765

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 unlabeled 7-ary cacti having n polygons. A54369

Number of -4..4 arrays x(i) of n+1 elements i=1..n+1 with x(i)+x(j), x(i+1)+x(j+1), -(x(i)+x(j+1)), and -(x(i+1)+x(j)) having one, two or three distinct values for every i<=n and j<=n. A211690