Properties of the Number 89901

Eighty-Nine Thousand Nine Hundred One

Basics

Value: 89900 → 89901 → 89902

Parity: odd

Prime: No

Previous Prime: 89899

Next Prime: 89909

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 7 × 1427

Divisors: 1, 3, 7, 9, 21, 63, 1427, 4281, 9989, 12843

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101111100101101

Octal: 257455

Duodecimal: 44039

Hexadecimal: 15f2d

Square: 8082189801

Square Root: 299.8349546000266

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

Generalized Stirling numbers, [n+2,n]_2. A1701

Expansion of 1/((1-x)³*(1-x²)²*(1-x³)). A2625

Main diagonal of A089900, also the inverse hyperbinomial of A000312 (offset 1). A89901