3² × 41 × 571

Prime Factor Structure

Factorization String 3^2 × 41 × 571

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 312,312

Proper Divisor Sum 101,613

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #210671 ← → #210709

1 3 9 41 123 369 571 1,713 5,139 23,411 70,233 210,699

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

210,699 632,098 316,049 948,148 474,074 237,037 711,112 355,556 177,778 88,889 266,668 133,334 66,667 200,002 100,001 300,004 150,002 75,001 225,004 112,502 56,251 168,754 84,377 253,132 126,566 63,283 189,850 94,925 284,776 142,388 71,194 35,597 106,792 53,396 26,698 13,349 40,048 20,024 10,012 5,006 2,503 7,510 3,755 11,266 5,633 16,900 8,450 4,225 12,676 6,338 3,169 9,508 4,754 2,377 7,132 3,566 1,783 5,350 2,675 8,026

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