Properties of the Number 24394

Twenty-Four Thousand Three Hundred Ninety-Four

Basics

Value: 24393 → 24394 → 24395

Parity: even

Prime: No

Previous Prime: 24391

Next Prime: 24407

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 12197

Divisors: 1, 2, 12197, 24394

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 101111101001010

Octal: 57512

Duodecimal: 1214A

Hexadecimal: 5f4a

Square: 595067236

Square Root: 156.18578680533003

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) = n³ + 5. A84381

A000012·A122890. A135722

Number of -7..7 arrays x(0..n-1) of n elements with zero sum and no two neighbors equal. A199703

Number of -n..n arrays x(0..4) of 5 elements with zero sum and no two neighbors equal. A199707

Number of nX4 0..1 arrays with every element equal to 0, 1 or 3 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302159

Number of base 24 circular n-digit numbers with adjacent digits differing by 1 or less. A124717

T(n,k)=Number of -k..k arrays x(0..n-1) of n elements with zero sum and no two neighbors equal. A199704

a(n) is the sum of squares of the first n positive integers congruent to 2 mod 3. A24394

Number of nX4 0..1 arrays with every element unequal to 0, 2, 3 or 4 king-move adjacent elements, with upper left element zero. A303884

Minimal index of order n Stanley's antimagic square composed of Smith numbers. A225133