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Properties of the Number -14168

Fourteen Thousand One Hundred Sixty-Eight

Basics

Value: -14169 → -14168 → -14167

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 3 × 7 × 11 × 23

Divisors: 1, 2, 4, 7, 8, 11, 14, 22, 23, 28

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -11011101011000

Octal: -33530

Duodecimal: -8248

Hexadecimal: -3758

Square: 200732224

Square Root: 119.02940813093208

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 (∑n=-inf..inf xn2)-21. A4422
a(n) = p(n) - p(n-1) - p(n-2) + p(n-5), where p(n) = A000041(n). A195054
a(n) = 2·a(n-1) + 9·a(n-2), with a(0) = 0, a(1) = 1. A2534
Triangle of f-vectors of the simplicial complexes dual to the permutohedra of type Bn. A145901
If X1, ..., Xn is a partition of a 2n-set X into 2-blocks then a(n) is equal to the number of 3-subsets of X containing none of Xi, (i=1,...,n). A130809
Fifth column (m=4) of (1,3)-Pascal triangle A095660. A95661
Numbers k such that (jk + kj) == 0 (mod k+j), j=2 case. A114977
T(n,k)=number of sequences of n integers p(i) i=0..n-1 0<=p(i)<=k·i and -k<p(i+1)-p(i)<=k. A180915
Numbers k such that A136675(k) is prime. A136683
Let v = list of denominators of Farey series of order n (see A006843); a(n) = sum of products of adjacent terms of v. A278046