Properties of the Number 85204

Eighty-Five Thousand Two Hundred Four

Basics

Value: 85203 → 85204 → 85205

Parity: even

Prime: No

Previous Prime: 85201

Next Prime: 85213

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 7 × 17 × 179

Divisors: 1, 2, 4, 7, 14, 17, 28, 34, 68, 119

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100110011010100

Octal: 246324

Duodecimal: 41384

Hexadecimal: 14cd4

Square: 7259721616

Square Root: 291.89724219320743

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

"BIJ" (reversible, indistinct, labeled) transform of 1,2,3,4,... A32114

Eulerian numbers (Euler's triangle: column k=7 of A008292, column k=6 of A173018). A1243

Number of set partitions of [n] having exactly six blocks of size > 1. A290035

Transpose of A085203. A85204