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Properties of the Number 6882

Six Thousand Eight Hundred Eighty-Two

Basics

Value: 6881 → 6882 → 6883

Parity: even

Prime: No

Previous Prime: 6871

Next Prime: 6883

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 31 × 37

Divisors: 1, 2, 3, 6, 31, 37, 62, 74, 93, 111

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1101011100010

Octal: 15342

Duodecimal: 3B96

Hexadecimal: 1ae2

Square: 47361924

Square Root: 82.95782060782456

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

Number of partitions of n into distinct and relatively prime parts. A78374
Number of positive subset sums of strict integer partitions of n. A284640
G.f.: ∏k>=1 (1 + 2·xk). A32302
Expansion of 1/(1 - x - x2 + x6 - x8). A225393
Number T(n,k) of equivalence classes of ways of placing k 3 X 3 tiles in an n X 8 rectangle under all symmetry operations of the rectangle; irregular triangle T(n,k), n>=3, 0<=k<=2·floor(n/3), read by rows. A238558
a(0) = 1; for n>=1, a(n) = ∑k=0..n 7k*N(n,k), where N(n,k)=(1/n)*C(n,k)*C(n,k+1) are the Narayana numbers (A001263). A81178
T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with the sum of each 2X2 subblock two median terms lexicographically nondecreasing columnwise and nonincreasing rowwise. A235765
Numbers that are the sum of seven fourth powers in four or more ways. A345570
Numbers that are the sum of seven fourth powers in five or more ways. A345571
Numbers that are the sum of seven fourth powers in exactly five ways. A345827