Properties of the Number 52620

Fifty-Two Thousand Six Hundred Twenty

Basics

Value: 52619 → 52620 → 52621

Parity: even

Prime: No

Previous Prime: 52609

Next Prime: 52627

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 5 × 877

Divisors: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100110110001100

Octal: 146614

Duodecimal: 26550

Hexadecimal: cd8c

Square: 2768864400

Square Root: 229.3904967517181

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

Consecutive states of the linear congruential pseudo-random number generator (31481·s+21139) mod 10⁵ when started at s=1. A384341

Expansion of ∏_k>=1 1/(1 - x^k)^mod(k,3). A301589

Number of induced cycles in the 5 X n grid graph. A360198

Number of (n+6)X12 0..1 matrices with each 7X7 subblock idempotent. A224586

Numbers k such that Bernoulli number B_k has denominator 56786730. A295598

Irregular triangle read by rows: T(n,k) (0 <= k <= n²) are coefficients of exact wrapping probability for site percolation on an n X n 2D square lattice with periodic boundary conditions. This is for the probability that it wraps in both dimensions. A365949

T(n,k)=Number of (n+6)X(k+6) 0..1 matrices with each 7X7 subblock idempotent. A224588

Number of (n+2) X (5+2) 0..1 arrays with no 3 X 3 subblock diagonal sum 2 and no antidiagonal sum 2 and no row sum 0 and no column sum 0. A255789

E.g.f. (1-x)²/(1-3x+x³). A52620