3 × 5 × 13 × 19 × 997

Prime Factor Structure

Factorization String 3 × 5 × 13 × 19 × 997

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 6,706,560

Proper Divisor Sum 3,012,675

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #3693883 ← → #3693953

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

3,693,885 11,081,656 5,540,828 2,770,414 1,385,207 4,155,622 2,077,811 6,233,434 3,116,717 9,350,152 4,675,076 2,337,538 1,168,769 3,506,308 1,753,154 876,577 2,629,732 1,314,866 657,433 1,972,300 986,150 493,075 1,479,226 739,613 2,218,840 1,109,420 554,710 277,355 832,066 416,033 1,248,100 624,050 312,025 936,076 468,038 234,019 702,058 351,029 1,053,088 526,544 263,272 131,636 65,818 32,909 98,728 49,364 24,682 12,341 37,024 18,512 9,256 4,628 2,314 1,157 3,472 1,736 868 434 217 652

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