Properties of the Number 55354

Fifty-Five Thousand Three Hundred Fifty-Four

Basics

Value: 55353 → 55354 → 55355

Parity: even

Prime: No

Previous Prime: 55351

Next Prime: 55373

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 13 × 2129

Divisors: 1, 2, 13, 26, 2129, 4258, 27677, 55354

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101100000111010

Octal: 154072

Duodecimal: 2804A

Hexadecimal: d83a

Square: 3064065316

Square Root: 235.27430798963155

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

Coefficients related to tennis ball problem. A79517

Triangle arising from (4,2) tennis ball problem, read by rows. A78990

G.f.: A(x,y) = ∑_n=-oo..+oo (x·y)^n*(n+1/2) * C(x)ⁿ, where C(x) = 1 + x·C(x)² is the g.f. of the Catalan numbers (A000108), as a triangle of coefficients T(n,k) of xⁿ*y^k in A(x,y), read by rows n >= 0. A355343

Number of labeled mobiles (circular rooted trees) with n nodes and 7 leaves. A55354