2² × 31 × 1697

Prime Factor Structure

Factorization String 2^2 × 31 × 1697

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 380,352

Proper Divisor Sum 169,924

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #210421 ← → #210437

1 2 4 31 62 124 1,697 3,394 6,788 52,607 105,214 210,428

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

210,428 105,214 52,607 157,822 78,911 236,734 118,367 355,102 177,551 532,654 266,327 798,982 399,491 1,198,474 599,237 1,797,712 898,856 449,428 224,714 112,357 337,072 168,536 84,268 42,134 21,067 63,202 31,601 94,804 47,402 23,701 71,104 35,552 17,776 8,888 4,444 2,222 1,111 3,334 1,667 5,002 2,501 7,504 3,752 1,876 938 469 1,408 704 352 176 88 44 22 11 34 17 52 26 13 40

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.