Properties of the Number 65027

Sixty-Five Thousand Twenty-Seven

Basics

Value: 65026 → 65027 → 65028

Parity: odd

Prime: Yes

Previous Prime: 65011

Next Prime: 65029

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 65027

Divisors: 1, 65027

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111111000000011

Octal: 177003

Duodecimal: 3176B

Hexadecimal: fe03

Square: 4228510729

Square Root: 255.0039215384736

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

Primes of the form k² + 2. A56899

Array read by antidiagonals: T(m,n) = number of dominating sets in the lattice (rook) graph K_m X K_n. A287274

Lesser of twin primes of the form (k² + 2, k² + 4). A253639

Primes p such that φ(p-3) = φ(φ(p-2)-1). A271658

Primes of the form m^k+k, with m and k > 1. A99227

Primes of the form A162143(k) + 2. A164518

a(n) = 4ⁿ - 2·2ⁿ + 3. A191341

Decimal representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 209", based on the 5-celled von Neumann neighborhood. A286700

Number of multiples of n which have only distinct and nonzero digits in base 10. A328287

Primes that are equal to the mean of 5 consecutive squares. A129388