Properties of the Number 86317

Eighty-Six Thousand Three Hundred Seventeen

Basics

Value: 86316 → 86317 → 86318

Parity: odd

Prime: No

Previous Prime: 86311

Next Prime: 86323

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 7 × 11 × 19 × 59

Divisors: 1, 7, 11, 19, 59, 77, 133, 209, 413, 649

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10101000100101101

Octal: 250455

Duodecimal: 41B51

Hexadecimal: 1512d

Square: 7450624489

Square Root: 293.7975493430808

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) = n*(n+1)*(n+2)*(n+3)*(3·n+2)/120. A51836

Number of nX7 0..1 arrays with every element unequal to 2, 3 or 6 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero. A317901

Decimal expansion of asymptotic constant ξ for counts of weakly binary trees. A86317

T(n,k)=Number of nXk 0..1 arrays with every element unequal to 2, 3 or 6 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero. A317902