Properties of the Number -14320

Fourteen Thousand Three Hundred Twenty

Basics

Value: -14321 → -14320 → -14319

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 2 ⁴ × 5 × 179

Divisors: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -11011111110000

Octal: -33760

Duodecimal: -8354

Hexadecimal: -37f0

Square: 205062400

Square Root: 119.66620241321273

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

Expansion of φ(q³) / φ(q) in powers of q where φ() is a Ramanujan θ function. A132002

Number of partitions of 2·n with no part divisible by 3 and all odd parts occurring with even multiplicities. A98151

T(n,k) = number of n X k matrices containing a permutation of 1..n·k moving each element at most to a neighboring position. A181206

T(n,k)=Number of (n+2)X(k+2) 0..1 arrays with every 3X3 subblock sum of the two medians of the diagonal and antidiagonal minus the sum of the medians of the central row and column nondecreasing horizontally and vertically. A254998

Numbers k such that k and k+2 are both primitive practical numbers (A267124). A334882

a(n) = n*(9·n-2). A13656

a(n) = 512·n - 16. A157447

a(n) = 36·n² - 4·n (n>=1). A304380

Number of perfect matchings in graph P₂ X P₃ X P_n. A28447

Number of perfect matchings in graph P₂ X P₅ X P_n. A28449