Properties of the Number -26225

Twenty-Six Thousand Two Hundred Twenty-Five

Basics

Value: -26226 → -26225 → -26224

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 5 ² × 1049

Divisors: 1, 5, 25, 1049, 5245, 26225

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110011001110001

Octal: -63161

Duodecimal: -13215

Hexadecimal: -6671

Square: 687750625

Square Root: 161.94134740701648

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 hypoplactic classes of 4-parking functions of length n. A243676

Odd composites k such that σ(k) has the same powerful part as k, where σ is the sum of divisors function. A386425

Terms k of A228058 such that gcd(k - A048250(k), A162296(k) - k) = A162296(k) - k. A325376

A213784/12. A213789

a(n) = A170803(n-1) + 2, with a(0) = 1, a(1) = 2. A170805

A sequence giving the solution to the problem of identifying two complementary defectives. A239915

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 929", based on the 5-celled von Neumann neighborhood. A273781