Properties of the Number 66333

Sixty-Six Thousand Three Hundred Thirty-Three

Basics

Value: 66332 → 66333 → 66334

Parity: odd

Prime: No

Previous Prime: 66301

Next Prime: 66337

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 22111

Divisors: 1, 3, 22111, 66333

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10000001100011101

Octal: 201435

Duodecimal: 32479

Hexadecimal: 1031d

Square: 4400066889

Square Root: 257.5519365099008

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

For a positive number k, let L(k) denote the list consisting of k followed by the prime factors of k, with repetition, in nondecreasing order; sequence gives composite k such that the digits of L(k) are in nonincreasing order. A372034

a(n) = min(x : x² + n² = 0 mod (x+n-1)). A66333