Properties of the Number 38633

Thirty-Eight Thousand Six Hundred Thirty-Three

Basics

Value: 38632 → 38633 → 38634

Parity: odd

Prime: No

Previous Prime: 38629

Next Prime: 38639

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 7 × 5519

Divisors: 1, 7, 5519, 38633

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1001011011101001

Octal: 113351

Duodecimal: 1A435

Hexadecimal: 96e9

Square: 1492508689

Square Root: 196.55279189062668

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 free polyominoes with 2n squares, having 180-degree rotational symmetry about a vertex of a square, and no other symmetry. A351616

G.f.: 1/(1 + x/(1 + 2·x²/(1 + 3·x³/(1 + 4·x⁴/(1 + 5·x⁵/(1 + 6·x⁶/(1 + ... ))))))), a continued fraction. A285409

Numbers k such that k-th and (k+1)-st term of A038593 differ by 2. A38633

a(n) is the numerator of the expected number of restarts in the procedure described in A372422 if repeated until a single person has been selected. A372932