Properties of the Number -14649

Fourteen Thousand Six Hundred Forty-Nine

Basics

Value: -14650 → -14649 → -14648

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 19 × 257

Divisors: 1, 3, 19, 57, 257, 771, 4883, 14649

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11100100111001

Octal: -34471

Duodecimal: -8589

Hexadecimal: -3939

Square: 214593201

Square Root: 121.03305333668155

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

Array read by antidiagonals: T(m,n) = number of m-ary words of length n with cyclically adjacent elements differing by 2 or less. A285280

Meandric numbers for a river crossing two parallel roads at n points. A76876

Riordan array (1/sqrt(1-4·x), (1/sqrt(1-4·x)-1)/2). A116395

a(1) = 4; for n > 1, a(n) = 5·a(n-1) + 5 - n. A353096

Number of circular n-letter words over the alphabet {0,1,2,3,4} with adjacent letters differing by at most 2. A124806

Number of ordered triples (w,x,y) with all terms in {1,...,n} and w²<x²+y². A211635

Counterexamples to a conjecture of Ramanujan about congruences related to the partition function. A340757

Number of kites, distinct up to congruence, on an n X n grid (or geoboard). A181946

Number of distinct sums i³ + j³ + k³ for 0<=i<=j<=k<=n. A374710

a(n) is least k such that k and 9k are anagrams in base n (written in base 10). A23101