Properties of the Number -114687

One Hundred Fourteen Thousand Six Hundred Eighty-Seven

Basics

Value: -114688 → -114687 → -114686

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 12743

Divisors: 1, 3, 9, 12743, 38229, 114687

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11011111111111111

Octal: -337777

Duodecimal: -56453

Hexadecimal: -1bfff

Square: 13153107969

Square Root: 338.65469138932656

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) = 7·2ⁿ - 1. A86224

Björner-Welker sequence: 2ⁿ*(n² + n + 2) - 1. A55580

a(n) = ∑_{k=0..floor(n/2)} A026615(n, k). A26623

a(n) = n·4ⁿ - 1, with a(0) = 1. A60416

a(n) = (n+1) * 2ⁿ - 1. A87323

a(n) = ∑_k=0..n binomial(3·n+1,k) * binomial(3·n-k,n-k). A383326

Decimal representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 561", based on the 5-celled von Neumann neighborhood. A289378

Positions of records in A249695. A249715

Decimal representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 51", based on the 5-celled von Neumann neighborhood. A285562

Decimal representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 157", based on the 5-celled von Neumann neighborhood. A286119