Properties of the Number -2958

Nine Hundred Fifty-Eight

Basics

Value: -2959 → -2958 → -2957

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 17 × 29

Divisors: 1, 2, 3, 6, 17, 29, 34, 51, 58, 87

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101110001110

Octal: -5616

Duodecimal: -1866

Hexadecimal: -b8e

Square: 8749764

Square Root: 54.38749856354859

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

G.f.: ∑_n=-oo..+oo n·xⁿ * (1 - xⁿ)ⁿ. A291937

Numbers that are the sum of 10 positive 7th powers. A3377

Squarefree numbers with a divisor having the same sum of prime indices as their quotient. A357854

a(n) = n*(n+7). A28563

Numbers in the cycle-attractors of length=14 of the function f(x)=A063919(x). A97030

Numbers m such that there are precisely 8 groups of order m. A249551

a(n) = |{m : multiplicative order of 5 mod m=n}|. A59887

T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with every element next to itself plus and minus one within the range 0..2 horizontally or antidiagonally. A232908

Numbers k such that σ(k) = σ(k+10). A15880

a(n) = n*(7·n + 1)/2. A22265