Properties of the Number 36065

Thirty-Six Thousand Sixty-Five

Basics

Value: 36064 → 36065 → 36066

Parity: odd

Prime: No

Previous Prime: 36061

Next Prime: 36067

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 5 × 7213

Divisors: 1, 5, 7213, 36065

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1000110011100001

Octal: 106341

Duodecimal: 18A55

Hexadecimal: 8ce1

Square: 1300684225

Square Root: 189.90787240133042

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

Indices of primes in A007443. A287915

a(n) = 46·n² + 1. A158632

E.g.f. A(x) satisfies A(x) = 1/( 1 - x·A(x)² * cosh(x·A(x)) ). A381172

Numbers k such that the continued fraction for sqrt(k) has period 85. A20424

a(n) = T(2n,n+2), T given by A026736. A26851

Number of (1+1) X (n+1) arrays of permutations of 0..n·2+1 with each element having directed index change 0,1 0,-2 1,0 or -1,0. A264300

Triangle of flag coefficients [ n k ] (denominators of rational parts). A36065