3² × 220243

Prime Factor Structure

Factorization String 3^2 × 220243

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 2,863,172

Proper Divisor Sum 880,985

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #1982173 ← → #1982191

1 3 9 220,243 660,729 1,982,187

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

1,982,187 5,946,562 2,973,281 8,919,844 4,459,922 2,229,961 6,689,884 3,344,942 1,672,471 5,017,414 2,508,707 7,526,122 3,763,061 11,289,184 5,644,592 2,822,296 1,411,148 705,574 352,787 1,058,362 529,181 1,587,544 793,772 396,886 198,443 595,330 297,665 892,996 446,498 223,249 669,748 334,874 167,437 502,312 251,156 125,578 62,789 188,368 94,184 47,092 23,546 11,773 35,320 17,660 8,830 4,415 13,246 6,623 19,870 9,935 29,806 14,903 44,710 22,355 67,066 33,533 100,600 50,300 25,150 12,575

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