Properties of the Number 99331

Ninety-Nine Thousand Three Hundred Thirty-One

Basics

Value: 99330 → 99331 → 99332

Parity: odd

Prime: No

Previous Prime: 99317

Next Prime: 99347

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 17 × 5843

Divisors: 1, 17, 5843, 99331

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11000010000000011

Octal: 302003

Duodecimal: 49597

Hexadecimal: 18403

Square: 9866647561

Square Root: 315.1682090566877

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

Crystal ball sequence for hexagonal close-packing. A7202

Numerators of continued fraction convergents to sqrt(718). A42382

Start with 1 and repeatedly reverse the digits and add 66 to get the next term. A118200

Number of Catalan knight paths from (0,0) to (n,3) in the region between and on the lines y=0 and y=3. (See A096587 for the definition of Catalan knight.). A99331

A sequence relating to the rational values ζ(2n)²/ζ(4n), which are expressible in terms of Bernoulli's numbers (see comments for definition of the sequence). A217926