Properties of the Number 89430

Eighty-Nine Thousand Four Hundred Thirty

Basics

Value: 89429 → 89430 → 89431

Parity: even

Prime: No

Previous Prime: 89417

Next Prime: 89431

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 5 × 11 × 271

Divisors: 1, 2, 3, 5, 6, 10, 11, 15, 22, 30

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101110101010110

Octal: 256526

Duodecimal: 43906

Hexadecimal: 15d56

Square: 7997724900

Square Root: 299.0484910512006

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) = binomial(2·n,n) - ceiling(2^2·n/(n+1)). A282708

Numbers k such that w(k-2), w(k-1), and w(k) are all odd, where w is A336957. A338070

Number of partitions of primes into mutual coprimes > 1. A86191

Numbers k with a prime factor other than 2 or 5 such that digsum(k) = digsum(repeating period of 1/k). A390294

Number of fixed points in range [A014137(n-1)..A014138(n-1)] of permutation A082339/A082340. A89430