Properties of the Number 26601

Twenty-Six Thousand Six Hundred One

Basics

Value: 26600 → 26601 → 26602

Parity: odd

Prime: No

Previous Prime: 26597

Next Prime: 26627

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 8867

Divisors: 1, 3, 8867, 26601

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 110011111101001

Octal: 63751

Duodecimal: 13489

Hexadecimal: 67e9

Square: 707613201

Square Root: 163.09812997088594

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

E.g.f. A(x) satisfies: A( x·exp(-x·A(x)) ) = exp(x·A(x)). A140049

Length of n-th iterate of the mapping 00->001, 1->10, as in A284932. A286938

Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of e.g.f. B(x)^k, where B(x) is the e.g.f. of A140049. A379168

Number of binary strings of length n with no substrings equal to 0001, 0011, or 1010. A164457

Numbers k such that A026600(k) = 1. A26601

E.g.f. satisfies: A(x/A(x)) = exp(x). A144681

Number of (n+1)X3 0..3 arrays with every 2 X 2 subblock having the number of clockwise edge increases equal to the number of counterclockwise edge increases in its adjacent leftward and upward neighbors. A205636