Properties of the Number 99229

Ninety-Nine Thousand Two Hundred Twenty-Nine

Basics

Value: 99228 → 99229 → 99230

Parity: odd

Prime: No

Previous Prime: 99223

Next Prime: 99233

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 13 × 17 × 449

Divisors: 1, 13, 17, 221, 449, 5837, 7633, 99229

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11000001110011101

Octal: 301635

Duodecimal: 49511

Hexadecimal: 1839d

Square: 9846394441

Square Root: 315.0063491423625

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 n X n binary arrays symmetric under 90 degree rotation with all ones connected only in a 2X4 el 1,1 1,2 1,3 1,4 2,4 with any orientation. A146021

Numbers k such that k*((2⁶¹-1)²) - 1 and k*((2⁶¹-1)²) + 1 are twin primes. A99229