Properties of the Number 80204

Eighty Thousand Two Hundred Four

Basics

Value: 80203 → 80204 → 80205

Parity: even

Prime: No

Previous Prime: 80191

Next Prime: 80207

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 20051

Divisors: 1, 2, 4, 20051, 40102, 80204

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011100101001100

Octal: 234514

Duodecimal: 3A4B8

Hexadecimal: 1394c

Square: 6432681616

Square Root: 283.20310732758566

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 partitions where no part is a multiple of 9. A104502

Expansion of x*(1-3·x-2·x²)/(1-4·x+4·x³+x⁴). A107378

Number of fixed points under n-fold inflation for the substitution rule a->abc, b->ab, c->b that underlies the Kolakoski (3,1) sequence. A80204