Properties of the Number -27268

Twenty-Seven Thousand Two Hundred Sixty-Eight

Basics

Value: -27269 → -27268 → -27267

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 17 × 401

Divisors: 1, 2, 4, 17, 34, 68, 401, 802, 1604, 6817

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: -110101010000100

Octal: -65204

Duodecimal: -13944

Hexadecimal: -6a84

Square: 743543824

Square Root: 165.13025161974412

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

Numbers that are the sum of 8 nonzero 8th powers. A3386

Let p = n-th irregular prime, A000928(n). Then a(n) = smallest value of m such that numerator(Bernoulli(2·m)/(2·m)) / numerator(Bernoulli(2·m)/(2·m*(2·m-1))) equals p. A92291

Number of ordered triples (w,x,y) with all terms in {1,...,n} and 2w²>=x²+y². A211803

Expansion of (1 + x)² / ((1 - x)²*(1 + 2·x + 2·x²)²). A322040