Properties of the Number 89423

Eighty-Nine Thousand Four Hundred Twenty-Three

Basics

Value: 89422 → 89423 → 89424

Parity: odd

Prime: No

Previous Prime: 89417

Next Prime: 89431

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 223 × 401

Divisors: 1, 223, 401, 89423

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101110101001111

Octal: 256517

Duodecimal: 438BB

Hexadecimal: 15d4f

Square: 7996472929

Square Root: 299.03678703463896

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

G.f. A(x) satisfies: [xⁿ] A(x)ⁿ⁺¹ = [xⁿ] (1 + x·A(x)ⁿ)ⁿ⁺¹ for n>=0. A302702

Least common multiple of all cycle sizes in range [A014137(n-1)..A014138(n-1)] of permutation A082335/A082336 (and also of A082349/A082350, to be proved). A89423