Properties of the Number -14398

Fourteen Thousand Three Hundred Ninety-Eight

Basics

Value: -14399 → -14398 → -14397

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 23 × 313

Divisors: 1, 2, 23, 46, 313, 626, 7199, 14398

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -11100000111110

Octal: -34076

Duodecimal: -83BA

Hexadecimal: -383e

Square: 207302404

Square Root: 119.99166637729472

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

Triangle T(n, k) = f(n, k) + f(n, n-k) - f(n, n), where f(n, k) = binomial(n*(3·n-1)/2 + k, k), read by rows. A176647

Numbers n such that Bernoulli number B_n has denominator 282. A272184

T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with every element next to itself plus and minus one within the range 0..2 horizontally or antidiagonally, with no adjacent elements equal. A232589

Numbers k such that S(k+2) = d(k)+2, where S(k) is the Kempner function (A002034) and d(k) is the number of divisors of k (A000005). A73535

a(n) = 3600·n² - n. A157857

Number of partitions of [2n] into pairs whose sums and differences are primes. A342136

a(n) = (n+2)*(n+1)*(n² + 7·n - 12)/24. A14309

Coefficients of cluster series for site percolation problem on simple cubic lattice with 1st and 2nd neighbor bonds. A36396

Coefficients in the expansion of 1/([r]-[2·r]*x+[3·r]*x²-...); [ ]=floor, r=-1+sqrt(7). A288234

Starting from generation 7 add previous and next term yielding generation 8. A48454