Properties of the Number 53130

Fifty-Three Thousand One Hundred Thirty

Basics

Value: 53129 → 53130 → 53131

Parity: even

Prime: No

Previous Prime: 53129

Next Prime: 53147

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 5 × 7 × 11 × 23

Divisors: 1, 2, 3, 5, 6, 7, 10, 11, 14, 15

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100111110001010

Octal: 147612

Duodecimal: 268B6

Hexadecimal: cf8a

Square: 2822796900

Square Root: 230.4994577000128

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

Binomial coefficients C(n,5). A389

a(n) = binomial(n², n). A14062

Products of exactly 6 distinct primes. A67885

a(n) = n*(n+1)*(n+2)*(n+3)/4. A33487

Binomial coefficients binomial(5n,n). A1449

Irregular triangle read by rows: T(n,k) (0 <= k <= n²) are coefficients of cluster density function for site percolation on an n X n 2D triangular lattice with periodic boundary conditions. A365940

Table by antidiagonals of number of ways of choosing k items from n·k. A60539

Numbers with six distinct prime divisors. A74969

Triangle, read by rows, where T(n,k) = C(n*(n-1)/2 - k*(k-1)/2 + n-k, n-k). A107862

a(n) = E(k)*C(n+k,k) = Euler(k)*binomial(n+k,k) for k=4. A154286