Properties of the Number 14493

Fourteen Thousand Four Hundred Ninety-Three

Basics

Value: 14492 → 14493 → 14494

Parity: odd

Prime: No

Previous Prime: 14489

Next Prime: 14503

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 4831

Divisors: 1, 3, 4831, 14493

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 11100010011101

Octal: 34235

Duodecimal: 8479

Hexadecimal: 389d

Square: 210047049

Square Root: 120.38687636117153

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

Apply partial sum operator thrice to primes. A14150

Sum of the second largest parts of the partitions of n into 9 squarefree parts. A326531

Number of n-dimensional unimodular lattices (or quadratic forms) containing no vectors of norm 1. A54907

Number of n-dimensional odd unimodular lattices (or quadratic forms) containing no vectors of norm 1. A54908

a(n) = 8·n² - 7·n + 2. A360417

E.g.f. satisfies A(x) = exp( 3 * (exp(x·A(x)) - 1) ). A375871

a(1) = 1; if a(n) is not divisible by 3, a(n+1) = 4·a(n) + 1, otherwise a(n+1) = a(n)/3. A346035

Numbers k such that the continued fraction for sqrt(k) has even period and if the last term of the periodic part is deleted the central term is 80. A31578

Number of planar n X n X n binary triangular grids symmetric both under 120 degree rotation and reflection with no more than 3 ones in any 3 X 3 X 3 subtriangle. A153922

Numbers k such that (2·k)# * 2^k - 1 is prime. A333390