Properties of the Number 86888

Eighty-Six Thousand Eight Hundred Eighty-Eight

Basics

Value: 86887 → 86888 → 86889

Parity: even

Prime: No

Previous Prime: 86869

Next Prime: 86923

Digit Sum: 38

Digital Root: 2

Palindrome: No

Factorization: 2 ³ × 10861

Divisors: 1, 2, 4, 8, 10861, 21722, 43444, 86888

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101001101101000

Octal: 251550

Duodecimal: 42348

Hexadecimal: 15368

Square: 7549524544

Square Root: 294.76770515102226

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

Modified Schroeder numbers for q=3. A114292

First row of Modified Schroeder numbers for q=3 (A114292). A114296

Numbers having four 8's in base 10. A43524

Row sums in A144630. A144632

a(n)=sqrt(s² - 4·p) where s=A086533(n), p=A086860(n). A86888