Properties of the Number 26704

Twenty-Six Thousand Seven Hundred Four

Basics

Value: 26703 → 26704 → 26705

Parity: even

Prime: No

Previous Prime: 26701

Next Prime: 26711

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ⁴ × 1669

Divisors: 1, 2, 4, 8, 16, 1669, 3338, 6676, 13352, 26704

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 110100001010000

Octal: 64120

Duodecimal: 13554

Hexadecimal: 6850

Square: 713103616

Square Root: 163.41358572652396

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 connected labeled graphs with n nodes. A1187

Triangle read by rows: T(n,k) = number of labeled graphs on n nodes with k connected components, 1<=k<=n. A143543

Expansion of (1/theta₄ - 1)/2. A14968

a(n) = ∑_{k=0,1,2,...,n-4,n-2,n-1} a(k); a(n-3) is not a summand, with a(0)=a(1)=a(2)=1. A49864

T(n,k)=Number of 2nX2k 0..2 arrays with values 0..2 introduced in row major order and each element unequal to exactly two horizontal and vertical neighbors. A198452

Triangle read by rows: T(n,k) is the number of k-colored connected graphs on n labeled nodes up to permutation of the colors. A322278

Sum of the second largest parts in the partitions of n into 5 parts. A308826

Triangle read by rows: T(n,k) is the number of binary sequences of length n containing k subsequences 0110 (n,k >= 0). A118890

Triangular array read by rows: T(n,k) is the number of connected components with size k summed over all simple labeled graphs on n nodes; n>=1, 1<=k<=n. A223894

Regular triangle where T(n,k) is the number of labeled connected k-uniform hypergraphs spanning n vertices. A299354