Properties of the Number 24009

Twenty-Four Thousand Nine

Basics

Value: 24008 → 24009 → 24010

Parity: odd

Prime: No

Previous Prime: 24007

Next Prime: 24019

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 53 × 151

Divisors: 1, 3, 53, 151, 159, 453, 8003, 24009

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 101110111001001

Octal: 56711

Duodecimal: 11A89

Hexadecimal: 5dc9

Square: 576432081

Square Root: 154.9483785007123

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 n-digit squares with no zero digits. A104264

Schoenheim bound L₁(n,n-4,n-5). A36830

a(n) = a(n-1) - 2·a(n-2) - 3·a(n-3) - ... - (n-1)*a(1), a(1) = a(2) = 3, a(3) = -3. A106542

Numbers k that divide the sum of the digits of 2^k * k!. A108861

a(n) = (10n+1)*(10n+9). A1535

a(n) = 10·7ⁿ-1. A198691

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 589", based on the 5-celled von Neumann neighborhood. A273113

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 0, -1), (-1, 0, 1), (0, -1, 1), (1, 1, 0)}. A149178

a(n) = 1 - n¹¹. A24009