Properties of the Number 33268

Thirty-Three Thousand Two Hundred Sixty-Eight

Basics

Value: 33267 → 33268 → 33269

Parity: even

Prime: No

Previous Prime: 33247

Next Prime: 33287

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 8317

Divisors: 1, 2, 4, 8317, 16634, 33268

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000000111110100

Octal: 100764

Duodecimal: 17304

Hexadecimal: 81f4

Square: 1106759824

Square Root: 182.3951753747889

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 compositions of n such that the cardinality of the set of parts is 2. A131661

a(n) = a(n-1) + R(a(n-2)) + R(a(n-3)) + R(a(n-4)) where a(1) = a(2) = a(3) = a(4) = 1 and R(n) (A004086) is the reverse of n. A74865

Numbers k such that 2·10^k + 93 is prime. A275523

Numbers n such that every genus of binary quadratic forms of discriminant -4n consists of a single class and the class number h(-4n) = 8. A33268