Properties of the Number -14000

Fourteen Thousand

Basics

Value: -14001 → -14000 → -13999

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 5

Digital Root: 5

Palindrome: No

Factorization: 2 ⁴ × 5 ³ × 7

Divisors: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11011010110000

Octal: -33260

Duodecimal: -8128

Hexadecimal: -36b0

Square: 196000000

Square Root: 118.32159566199232

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

Constant term when a polynomial of degree n-1 is fitted to the first n primes. A82594

Expansion of e.g.f. cos(tan(x)*arcsin(x)) (even powers only). A12379

Triangle, read by rows, T(n,k) = f(n,k) - f(n,0) + 1, where f(n,k) = ∑_j=0..k (n+k)!/((n-j)!*(k-j)!*j!) + ∑_j=0..n-k (2·n-k)!/((n-j)!*(n - k-j)!*j!). A176082

Expansion of e.g.f. cos(arctan(x)*sin(x)) (only even powers). A12424

E.g.f.: sech(sinh(x)*log(x+1))=1-12/4!*x⁴+60/5!*x⁵-450/6!*x⁶+2940/7!*x⁷... A12518

Triangle read by rows: T(n,k)=(-1)^k*(2n/(2n-k))5^n-k*binomial(2n-k,k) (0<=k<=n, n>=1). A104064

Numbers n such that A048767(n) = n. A48768

Number of monotone Boolean functions of n variables with 3 mincuts. Also Sperner systems with 3 blocks. A47707

Primal codes of finite permutations on positive integers. A109297

Multiples of 5 with digit sum 5. A69540