Properties of the Number -3118

One Hundred Eighteen

Basics

Value: -3119 → -3118 → -3117

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 × 1559

Divisors: 1, 2, 1559, 3118

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110000101110

Octal: -6056

Duodecimal: -197A

Hexadecimal: -c2e

Square: 9721924

Square Root: 55.839054433254866

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

Expansion of ∏_n>=1 1/(1 + 4·xⁿ)^1/2. A303352

Alternating row sums of triangle A090441. A90446

Expansion of 1/(1 - x - x² + x⁵ - x⁷). A204631

a(n) = 2·n² + 6·n + 2. A90288

Describe the previous term! (method A - initial term is 8). A1151

Antidiagonal-sums of the absolute value of the array A376682(n,k) = n-th term of the k-th differences of the noncomposite numbers (A008578). A376684

Number of (primitive) weird numbers of the form 2ⁿ*p·q, with odd primes p < q. A258333

Number of integer partitions of n whose sequence of multiplicities is a palindrome. A317085

Numbers whose least quadratic nonresidue (A020649) is 17. A25026

Numbers which converge to 3 under repeated application of the powertrain map of A133500. A326736