Properties of the Number 26282

Twenty-Six Thousand Two Hundred Eighty-Two

Basics

Value: 26281 → 26282 → 26283

Parity: even

Prime: No

Previous Prime: 26267

Next Prime: 26293

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 17 × 773

Divisors: 1, 2, 17, 34, 773, 1546, 13141, 26282

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 110011010101010

Octal: 63252

Duodecimal: 13262

Hexadecimal: 66aa

Square: 690743524

Square Root: 162.1172415260018

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

a(n) = 9ⁿ - 8ⁿ + 1. A155666

T(n,k)=Number of nXk 0..4 arrays with each element·equal to the number of its horizontal and vertical neighbors equal to 4,4,1,0,1 for x=0,1,2,3,4. A197529

Expansion of (1/x) * Series_Reversion( x*(1+x-x³)/(1+x) ). A366071

Row 3 of array in A047666. A47667

Number of n X 2 arrays of the minimum value of corresponding elements and their horizontal, vertical, diagonal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..3 n X 2 array. A219454

Numbers that are representable in at least two ways as sums of four distinct nonvanishing cubes. A259060

Number of nX5 0..4 arrays with each element·equal to the number its horizontal and vertical neighbors equal to 4,4,1,0,1 for x=0,1,2,3,4. A197526

Numbers n such that n⁹+9 and n⁹-9 are prime. A239505

Number of length 6+2 0..n arrays with every three consecutive terms having the sum of some two elements equal to twice the third. A248439

Numbers that cannot be partitioned into two or more distinct even-valued terms or distinct odd-valued terms of the sequence. A279953