Properties of the Number 9852

Nine Thousand Eight Hundred Fifty-Two

Basics

Value: 9851 → 9852 → 9853

Parity: even

Prime: No

Previous Prime: 9851

Next Prime: 9857

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 821

Divisors: 1, 2, 3, 4, 6, 12, 821, 1642, 2463, 3284

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011001111100

Octal: 23174

Duodecimal: 5850

Hexadecimal: 267c

Square: 97061904

Square Root: 99.25724154942047

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 into squarefree parts. A73576

Numbers k such that Bernoulli number B_k has denominator 2730. A249134

G.f.: A(x) = exp( ∑_n>=1 3·A038500(n) * xⁿ/n ), where A038500 is the highest power of 3 dividing n. A161809

a(n) = floor(surface area of a sphere with radius n). A66644

a(n) is the number of partitions of n such that the number of parts having multiplicity > 1 is a part. A241408

G.f.: ∏_{k>=1, j>=1} 1/(1 - x^k·j)². A320236

Number of integer partitions of the n-th squarefree number using squarefree numbers. A303365

Approximations up to 2ⁿ for the 2-adic integer log(5). A321690

Number of Dyck paths of semilength n having no ascents of length 1 that start at an even level. A102406

G.f.: ∏_n=-oo..+oo ( 1 + xⁿ*(1 - xⁿ)ⁿ ). A293602