Properties of the Number 98810

Ninety-Eight Thousand Eight Hundred Ten

Basics

Value: 98809 → 98810 → 98811

Parity: even

Prime: No

Previous Prime: 98809

Next Prime: 98837

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 5 × 41 × 241

Divisors: 1, 2, 5, 10, 41, 82, 205, 241, 410, 482

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11000000111111010

Octal: 300772

Duodecimal: 49222

Hexadecimal: 181fa

Square: 9763416100

Square Root: 314.3405796266209

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

Triangle T(n, k) = T(n-1, k) + T(n-1, k-1) + ((n+1)*(n+2)*(2·n+3)*(3·n²+9·n+5)/30)*T(n-2, k-1), read by rows. A154230

"AFJ" (ordered, size, labeled) transform of 2,2,2,2,... A32000

Array read by antidiagonals: Costs E[m,N] of m-ary Huffman trees of maximum height with N internal nodes (non-leaves) for minimizing absolutely ordered sequences of size n=2N+1; m > 1, N > 0. A98810