Properties of the Number 52286

Fifty-Two Thousand Two Hundred Eighty-Six

Basics

Value: 52285 → 52286 → 52287

Parity: even

Prime: No

Previous Prime: 52267

Next Prime: 52289

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 13 × 2011

Divisors: 1, 2, 13, 26, 2011, 4022, 26143, 52286

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 1100110000111110

Octal: 146076

Duodecimal: 26312

Hexadecimal: cc3e

Square: 2733825796

Square Root: 228.6613216090557

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(0) = 1; a(n) = -∑_k=1..n prime(k+1) * a(n-k). A353156

Primes p such that f(p) > f(q) for all primes q < p, where f(n) is the sum of factorials of the digits of n if that sum is the square of a prime, otherwise f(n)=0. A52286