Properties of the Number 69304

Sixty-Nine Thousand Three Hundred Four

Basics

Value: 69303 → 69304 → 69305

Parity: even

Prime: No

Previous Prime: 69263

Next Prime: 69313

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 8663

Divisors: 1, 2, 4, 8, 8663, 17326, 34652, 69304

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10000111010111000

Octal: 207270

Duodecimal: 34134

Hexadecimal: 10eb8

Square: 4803044416

Square Root: 263.2565288839006

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 nonisomorphic systems (isomers) for the unsymmetrical schemes (group C_s) for unbranched tri-4-catafusenes as a function of the number of hexagons (see Cyvin et al. (1996) for precise definition). A323940

a(n) = floor( exp(13/24)*n! ). A30802

Expansion of (1 - 3x)/(1 - x + 2x² - x³). A119303

Number of (n+1)X(7+1) 0..1 arrays with every 2X2 subblock antidiagonal maximum minus diagonal minimum nondecreasing horizontally and diagonal maximum minus antidiagonal minimum nondecreasing vertically. A253396

Number of n X 13 binary arrays with a path of adjacent 1's from upper left corner to anywhere in right hand column. A69304