Properties of the Number -32786

Thirty-Two Thousand Seven Hundred Eighty-Six

Basics

Value: -32787 → -32786 → -32785

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 13 ² × 97

Divisors: 1, 2, 13, 26, 97, 169, 194, 338, 1261, 2522

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000000000010010

Octal: -100022

Duodecimal: -16B82

Hexadecimal: -8012

Square: 1074921796

Square Root: 181.06904760339356

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

Number of semistandard rectangular plane partitions of n. A323432

Numbers n such that Catalan(n)-1 is prime. A53427

Coefficient of·in the reduction by x²->x+3 of the polynomial p(n,x)=1+xⁿ+x²ⁿ. A192469

Where records occur in A239866. A239867

a(n) = [xⁿ] (1 - 2·x + x² - 2·x³ + x⁴)/((1 - x)²*(1 - 2·x)). A323227

Number of (n+1) X 2 0..2 arrays with every 2 X 2 subblock commuting with each of its horizontal and vertical 2 X 2 subblock neighbors. A186464

a(1) = 5; a(n) is the sum of |a(m) - m| for m < n. A270841

Number of pseudo-square convex polyominoes with semiperimeter n. A320998

The smallest term in A061862 with exactly n distinct partitions into a sum of nonnegative powers of its digits. A388297

Numbers n such that a digit of n to the power k plus the sum of the other digits of n equals n, where k is a positive integer. A257860