Properties of the Number 89662

Eighty-Nine Thousand Six Hundred Sixty-Two

Basics

Value: 89661 → 89662 → 89663

Parity: even

Prime: No

Previous Prime: 89659

Next Prime: 89669

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 2 × 127 × 353

Divisors: 1, 2, 127, 254, 353, 706, 44831, 89662

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101111000111110

Octal: 257076

Duodecimal: 43A7A

Hexadecimal: 15e3e

Square: 8039274244

Square Root: 299.43613676375134

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 planar partitions of n where parts decrease by at most 1 along each row and column. A392511

Number of length 2+2 0..n arrays with no three consecutive terms having the sum of any two elements equal to twice the third. A248463

a(n) = S1(n,5), where S1(n,t) = ∑_k=0..n k^t * ∑_j=0..k binomial(n,j). A89662