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Properties of the Number 26167

Twenty-Six Thousand One Hundred Sixty-Seven

Basics

Value: 26166 → 26167 → 26168

Parity: odd

Prime: No

Previous Prime: 26161

Next Prime: 26171

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 137 × 191

Divisors: 1, 137, 191, 26167

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 110011000110111

Octal: 63067

Duodecimal: 13187

Hexadecimal: 6637

Square: 684711889

Square Root: 161.76217110313524

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

T(n,k) = Number of n X k 0..1 arrays with every element equal to 1, 2, 3, 4 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302953
The number of P-positions in the game of Nim with up to four piles, allowing for piles of zero, such that the total number of objects in all piles doesn't exceed 2n. A237686
Number of permutations p of [n] such that the up-down signature of 0,p has nonnegative partial sums with a maximal value <= 7. A262169
Number of permutations p of [n] such that 0p has a nonincreasing jump sequence beginning with nine. A292175
Number of nX6 0..1 arrays with every element equal to 1, 2, 3, 4 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302951
Number of 3Xn 0..1 arrays with every element equal to 1, 2, 3, 4 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302954
Composite numbers not divisible by 7 which in base 7 contain their largest proper factor as a substring. A63877
Numbers such that the sum of the reverse of their aliquot parts is equal to the reverse of the sum of their aliquot parts. A278948
a(n) is the position of n in A026166. A26167