Properties of the Number 66095

Sixty-Six Thousand Ninety-Five

Basics

Value: 66094 → 66095 → 66096

Parity: odd

Prime: No

Previous Prime: 66089

Next Prime: 66103

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 5 × 13219

Divisors: 1, 5, 13219, 66095

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10000001000101111

Octal: 201057

Duodecimal: 322BB

Hexadecimal: 1022f

Square: 4368549025

Square Root: 257.0894785867364

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

a(n) = ∑_{k = 1..m} 2^e_k-1 where e_k = floor(log_p_k(p_k-1^e_(k-1))) such that e_k > 0. A347287

Duplicate of A003622. A66095