Properties of the Number -26383

Twenty-Six Thousand Three Hundred Eighty-Three

Basics

Value: -26384 → -26383 → -26382

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 7 × 3769

Divisors: 1, 7, 3769, 26383

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: -110011100001111

Octal: -63417

Duodecimal: -13327

Hexadecimal: -670f

Square: 696062689

Square Root: 162.42844578459773

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 (1-2·x²)/((1-2·x)*(1+x-x²)). A99163

a(n) = 49·n² - 78·n + 31. A157368

Number of (n+2) X 8 binary arrays with every 3 X 3 subblock commuting with each horizontal and vertical neighbor 3 X 3 subblock. A190030

Numbers k such that k!6 + 4 is prime, where k!6 is the sextuple factorial number (A085158 ). A287914

Number of nX6 0..1 arrays with every element unequal to 0, 1 or 3 king-move adjacent elements, with upper left element zero. A303680