Properties of the Number 13184

Thirteen Thousand One Hundred Eighty-Four

Basics

Value: 13183 → 13184 → 13185

Parity: even

Prime: No

Previous Prime: 13183

Next Prime: 13187

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ⁷ × 103

Divisors: 1, 2, 4, 8, 16, 32, 64, 103, 128, 206

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11001110000000

Octal: 31600

Duodecimal: 7768

Hexadecimal: 3380

Square: 173817856

Square Root: 114.82160075525859

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 partitions of n such that number of odd parts is greater than or equal to number of even parts. A130780

Products of the 7th power of a prime and a distinct prime (p⁷*q). A179664

a(n) is the number of numbers removed in each step of Eratosthenes's sieve for 10!. A145537

Trajectory of n under the Reverse and Add! operation carried out in base 3 (presumably) does not reach a palindrome and (presumably) does not join the trajectory of any term m < n. A77405

Number of unrooted two-vertex n-edge maps in the plane (planar with a distinguished outside face). A103943

Expansion of r(q⁴) / r(q)⁴ in powers of q where r() is the Rogers-Ramanujan continued fraction. A285584

Infinitary Zumkeller numbers (A335197) whose set of infinitary divisors can be partitioned into two disjoint sets of equal sum in a single way. A335199

G.f. A(x) satisfies: A(x) = 1 / (1 - x - x·A(2·x)). A348875

Sum of the elements in the coprime subsets of the integers 1 to n. A87081

Antidiagonal sums of the convolution array A213566. A213570