Properties of the Number -2598

Five Hundred Ninety-Eight

Basics

Value: -2599 → -2598 → -2597

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 433

Divisors: 1, 2, 3, 6, 433, 866, 1299, 2598

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101000100110

Octal: -5046

Duodecimal: -1606

Hexadecimal: -a26

Square: 6749604

Square Root: 50.97057974949863

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

a(n+3) = 2a(n+2) - 3a(n+1) + 2a(n); a(0) = 1, a(1) = -1, a(2) = -2. A105225

Coordination sequence for "crs" 3D uniform tiling formed from tetrahedra and truncated tetrahedra. A299268

Coordination sequence for "flu" 3D uniform tiling formed from tetrahedra, rhombicuboctahedra, and cubes. A299272

Numbers m such that the Bernoulli number B_m has denominator 42. A51228

Magic numbers: atoms with full shells containing any of these numbers of electrons are considered electronically stable. A18227

a(n) = ∑_{k=prime(n)..prime(n+1)-1} k, with a(0) = 1. A371201

Numbers k such that A380845(k) = 2·k. A380846

Largest value in trajectory of n under the juggler map of A094683. A94716

Compositions with superdiagonal growth: number of compositions (p0, p1, p2, ...) of n with π - p0 >= i. A238861

T(n,k)=Number of (n+2)X(k+2) 0..1 arrays with each 3X3 subblock having clockwise perimeter pattern 00000001 00000101 or 00010001. A260177