Properties of the Number 53630

Fifty-Three Thousand Six Hundred Thirty

Basics

Value: 53629 → 53630 → 53631

Parity: even

Prime: No

Previous Prime: 53629

Next Prime: 53633

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 5 × 31 × 173

Divisors: 1, 2, 5, 10, 31, 62, 155, 173, 310, 346

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101000101111110

Octal: 150576

Duodecimal: 27052

Hexadecimal: d17e

Square: 2876176900

Square Root: 231.5815191244759

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

a(n) is smallest difference d of an arithmetic progression dk+1 whose first prime occurs at the n-th position. A47980

a(n) = A047980(2n+1). A47982

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 square lattice with periodic boundary conditions. A365941

Least k such that k·30ⁿ-1 , k·30ⁿ+1, and 2·k*30ⁿ-1 are prime; that is, twin primes and a Sophie Germain prime. A212956

Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite FER = Ferrierite Na2Mg2[Al6Si30O72].18H2O starting with a T4 atom. A19132

Number of base 20 circular n-digit numbers with adjacent digits differing by 9 or less. A125477

Pythagorean spiral: a(n-1), a(n)-1 and a(n) are sides of a right triangle. A53630

Numbers k such that prime(k) + 1, ..., prime(k + 5) + 1 have the same number of prime divisors (with multiplicity). A255193