Properties of the Number 84369

Eighty-Four Thousand Three Hundred Sixty-Nine

Basics

Value: 84368 → 84369 → 84370

Parity: odd

Prime: No

Previous Prime: 84349

Next Prime: 84377

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 28123

Divisors: 1, 3, 28123, 84369

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100100110010001

Octal: 244621

Duodecimal: 409A9

Hexadecimal: 14991

Square: 7118128161

Square Root: 290.46342282635175

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

a(n) = 324·n² - 564·n + 321 (n>=1). A304617

Numbers k such that 101·2^k+1 is prime. A32400

Number of (n+2)X8 binary arrays avoiding patterns 001 and 000 in rows and columns. A202599

Numbers n such that the n-th prime number doesn't contain any even digits. A84369