Properties of the Number 11824

Eleven Thousand Eight Hundred Twenty-Four

Basics

Value: 11823 → 11824 → 11825

Parity: even

Prime: No

Previous Prime: 11821

Next Prime: 11827

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 ⁴ × 739

Divisors: 1, 2, 4, 8, 16, 739, 1478, 2956, 5912, 11824

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111000110000

Octal: 27060

Duodecimal: 6A14

Hexadecimal: 2e30

Square: 139806976

Square Root: 108.7382177525455

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

Expansion of e.g.f. exp(x·exp(x)-x). A52506

Number T(n,k) of ballot sequences of length n having difference k between the multiplicities of the smallest and the largest value; triangle T(n,k), n>=0, 0<=k<=n, read by rows. A238707

E.g.f.: exp(10·x*G(x)⁹) / G(x) where G(x) = 1 + x·G(x)¹⁰ is the g.f. of A059968. A251670

Square array T(n,k), n>=0, k>=0, read by antidiagonals, where column k is the expansion of e.g.f. exp(x^k * (exp(x) - 1)). A292892

Numbers k such that the continued fraction for sqrt(k) has period 100. A20439

a(n) is the number of parking functions of order n for which the second spot is lucky. A372842

Numbers which need ten 'Reverse and Add' steps to reach a palindrome. A65215

Natural numbers of the form p³ - q³, where p and q are primes. A86120

Numbers n such that n and its digit reversal R(n) both are difference of positive cubes. A109879

Decimal representation of the x-axis, from the origin to the right edge, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 481", based on the 5-celled von Neumann neighborhood. A282489