Properties of the Number -130303

One Hundred Thirty Thousand Three Hundred Three

Basics

Value: -130304 → -130303 → -130302

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 130303

Divisors: 1, 130303

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11111110011111111

Octal: -376377

Duodecimal: -634A7

Hexadecimal: -1fcff

Square: 16978871809

Square Root: 360.97506839115636

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

T(n,k)=Number of nXk 0..1 arrays with each 1 adjacent to 0, 1 or 3 king-move neighboring 1s. A296651

a(n) = ∑_{1 <= x₁, x₂, x₃ <= n} n/gcd(x₁, x₂, x₃, n). A372952

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 779", based on the 5-celled von Neumann neighborhood. A290297

Number of length-4 0..n arrays with no adjacent pair x,x+1 repeated. A269657

Primes of the form p^k - p + 1 for prime p. A34915

Primes whose digit reversal is a triangular number. A115705

Numbers of length n binary words with fewer than 9 0-digits between any pair of consecutive 1-digits. A145117

a(n) = 2^2·n+1 - 3·2ⁿ - 1. A195460

Primes in A195460. A195461

Number of nX4 0..1 arrays with each 1 adjacent to 0, 1 or 3 king-move neighboring 1s. A296647