Properties of the Number 69228

Sixty-Nine Thousand Two Hundred Twenty-Eight

Basics

Value: 69227 → 69228 → 69229

Parity: even

Prime: No

Previous Prime: 69221

Next Prime: 69233

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 ² × 3 ³ × 641

Divisors: 1, 2, 3, 4, 6, 9, 12, 18, 27, 36

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000111001101100

Octal: 207154

Duodecimal: 34090

Hexadecimal: 10e6c

Square: 4792515984

Square Root: 263.11214339136836

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

McKay-Thompson series of class 24I for Monster. A58579

McKay-Thompson series of class 24I for the Monster group with a(0) = 2. A138688

Expansion of q^3/8 * a(q) / η(q³)³ in powers of q where a() is a cubic AGM function. A187429

a(1)=1, a(2)=4, a(n+2)=(a(n+1)+a(n))/b(n), where b(n)=gcd(a(n+1)+a(n),4). A69228