Properties of the Number -8982

Nine Hundred Eighty-Two

Basics

Value: -8983 → -8982 → -8981

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 499

Divisors: 1, 2, 3, 6, 9, 18, 499, 998, 1497, 2994

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10001100010110

Octal: -21426

Duodecimal: -5246

Hexadecimal: -2316

Square: 80676324

Square Root: 94.77341399358788

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 partitions of n such that no part is a sum of two other parts. A236912

Numbers n such that Bernoulli number B_n has denominator 798. A272138

Numbers k such that the decimal digits of φ(k) are a permutation of those of k. A115921

T(n,k) = Number of (n+1) X (k+1) 0..3 arrays with every 2 X 2 subblock summing to 6 and no 2 X 2 subblock having exactly two nonzero entries. A251236

Expansion of e.g.f. 1 / (3 - 2·exp(x))³. A367471

a(n) is the number of edges formed by n-secting the angles of an equilateral triangle. A335412

Smallest sets of 6 consecutive abundant numbers in arithmetic progression. The initial abundant number is listed. A228963

a(n) = ∑_i=0..n digsum₃(i)⁴, where digsum₃(i) = A053735(i). A231505

Number of weakly transitive ordered rooted trees with n nodes. A358454

Number of squarefree odd numbers k > 1 less than 10ⁿ such that k is a sum of two squares. A275649