Properties of the Number -114686

One Hundred Fourteen Thousand Six Hundred Eighty-Six

Basics

Value: -114687 → -114686 → -114685

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 11 × 13 × 401

Divisors: 1, 2, 11, 13, 22, 26, 143, 286, 401, 802

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11011111111111110

Octal: -337776

Duodecimal: -56452

Hexadecimal: -1bffe

Square: 13152878596

Square Root: 338.6532149559487

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) = ∑_k=0..n A026615(n, k). A26622

a(0)=0, a(1)=1, for n>1, a(n) = n<*>n, where k<*>m = k<+>k<+>...<+>k is the m-1-fold iteration of the operation <+> defined in A206853. A206960

Let h(m) denote the sequence whose n-th term is ∑_k=0..n (k+1)^m*T(n,k)², where T(n,k) is the Catalan triangle A039598. This is h(4). A228330

a(3) = 1, otherwise a(n) = n·2^n-3 - 2^n-2 - 2. A58966

a(n) = 7·2ⁿ - 2. A176448

a(0)=1, a(1)=2, a(2)=1; for n>2, a(n) = 7·2^n-3-2. A174317

a(n) - 2·a(n-1) = period 2: repeat [3, 0] for n > 0, a(0)=5, a(1)=13. A322417