Properties of the Number 86368

Eighty-Six Thousand Three Hundred Sixty-Eight

Basics

Value: 86367 → 86368 → 86369

Parity: even

Prime: No

Previous Prime: 86357

Next Prime: 86369

Digit Sum: 31

Digital Root: 4

Palindrome: Yes

Factorization: 2 ⁵ × 2699

Divisors: 1, 2, 4, 8, 16, 32, 2699, 5398, 10796, 21592

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101000101100000

Octal: 250540

Duodecimal: 41B94

Hexadecimal: 15160

Square: 7459431424

Square Root: 293.88433098755024

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

Sum of positive ranks of all overpartitions of n. A236001

Nonsquarefree numbers k such that σ(k) is squarefree. A86368

A triangle of coefficients of a product polynomial sequence based on Chebyshev T[(x,n): p(x,n) = ∏_m=0..n ∑_i=0..m T(x,i). A139808

G.f. A(x) satisfies: A(A(A(x))) = A(A(x)) + x². A177750