Properties of the Number 80286

Eighty Thousand Two Hundred Eighty-Six

Basics

Value: 80285 → 80286 → 80287

Parity: even

Prime: No

Previous Prime: 80279

Next Prime: 80287

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 13381

Divisors: 1, 2, 3, 6, 13381, 26762, 40143, 80286

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011100110011110

Octal: 234636

Duodecimal: 3A566

Hexadecimal: 1399e

Square: 6445841796

Square Root: 283.3478427657426

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

Expansion of 1/sqrt(1 - 4·x/(1+x)⁶). A361792

Numbers m such that (π+e)^m is closer to its nearest integer than any value of (π+e)^k for 1 <= k < m. A80286