Properties of the Number 52030

Fifty-Two Thousand Thirty

Basics

Value: 52029 → 52030 → 52031

Parity: even

Prime: No

Previous Prime: 52027

Next Prime: 52051

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 2 × 5 × 11 ² × 43

Divisors: 1, 2, 5, 10, 11, 22, 43, 55, 86, 110

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100101100111110

Octal: 145476

Duodecimal: 2613A

Hexadecimal: cb3e

Square: 2707120900

Square Root: 228.10085488660494

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

Twice partition numbers. A139582

Sum of the cubes of the parts in the partitions of n into two distinct parts. A294287

Numbers such that the digital sums in bases 2, 3, 5 and 10 all are equal. A135128

a(n) = the smallest multiple of the n-th prime such that (a(n)-1) is divisible by both the (n-1)th prime and the (n+1)st prime. A143244

Triangle read by rows: T(n,k) is the number of Dyck n-paths containing k even-length ascents (0 <= k <= floor(n/2)). A143950

Number of walks within N² (the first quadrant of Z²) starting at (0,0) and consisting of n steps taken from {(-1, 1), (0, 1), (1, -1), (1, 0)}. A151284

Table read by antidiagonals: T(n,k) (n >= 3, k >= 0) is the number of cells in a regular n-gon after k generations of mitosis. A350000

a(n) = ∑_{k = 0..n} (-1)^n+k*binomial(n, k)*binomial(n+k, k)*A108625(n-1, n-k). A376458

Primes base 10 that remain primes in four bases b, 2<=b<=10, expansions interpreted as decimal numbers. A52030

Decimal expansion of the maximal circumradius of a planar convex set containing no lattice point except for the origin where it has its circumcenter, and not protruding in opposite directions outside the square max(|x|,|y|) < 1 unless it protrudes significantly elsewhere, too. A244054