Properties of the Number -13830

Thirteen Thousand Eight Hundred Thirty

Basics

Value: -13831 → -13830 → -13829

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 5 × 461

Divisors: 1, 2, 3, 5, 6, 10, 15, 30, 461, 922

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11011000000110

Octal: -33006

Duodecimal: -8006

Hexadecimal: -3606

Square: 191268900

Square Root: 117.6010204037363

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

Numbers k such that (k! - 2)/2 is a prime. A82671

Aliquot sequence starting at 138. A8888

Numbers k such that k-1, k+1 and k²+1 are prime numbers. A70155

List of codewords in binary lexicode with Hamming distance 6 written as decimal numbers. A75934

Aliquot sequence starting at 150. A8889

Numbers m such that m⁴-1 has no divisors d with 1 < d < m-1. A129293

Aliquot sequence starting at 168. A8890

Coefficient of·in the reduction by x² -> x+1 of the polynomial p(n,x) defined at Comments. A192963

Numbers n for which n' + n and n' - n are both prime, n' being the arithmetic derivative of n. A229272

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 121", based on the 5-celled von Neumann neighborhood. A285912