Properties of the Number -6324

Three Hundred Twenty-Four

Basics

Value: -6325 → -6324 → -6323

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 17 × 31

Divisors: 1, 2, 3, 4, 6, 12, 17, 31, 34, 51

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1100010110100

Octal: -14264

Duodecimal: -37B0

Hexadecimal: -18b4

Square: 39992976

Square Root: 79.52358140828417

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

The r-th term of the n-th row of the following array contains the sum of r successively decreasing integers beginning from n. 0 < r <= n. Sequence contains the leading diagonal. A110427

G.f.: 1/(1 - x·d/dx log(η(x))), where η(x) is Dedekind's η(q) function without the q^1/24 factor. A283334

Generalized Catalan array FS(3; n,r). A62745

Table of coefficients in the iterations of Euler's tree function (A000169), as read by antidiagonals. A274390

a(n) = n! * ∑_k=1..n floor(n/k)/k. A356010

Numbers divisible by at least four of their digits, different and >1. A187238

Numbers that are the sum of ten fourth powers in exactly six ways. A345858

Schoenheim bound L₁(n,5,4). A36832

Fifth column of the (1,4)-Pascal triangle A095666. A95667

a(n) = ∑_{i+j=n, i,j >= 1} τ(i)*σ(j), where τ() = A000005(), σ() = A000203(). A191831