3 × 7 × 197 × 1063

Prime Factor Structure

Factorization String 3 × 7 × 197 × 1063

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,741,504

Proper Divisor Sum 2,343,873

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #4397599 ← → #4397651

1 3 7 21 197 591 1,063 1,379 3,189 4,137 7,441 22,323 209,411 628,233 1,465,877 4,397,631

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

4,397,631 13,192,894 6,596,447 19,789,342 9,894,671 29,684,014 14,842,007 44,526,022 22,263,011 66,789,034 33,394,517 100,183,552 50,091,776 25,045,888 12,522,944 6,261,472 3,130,736 1,565,368 782,684 391,342 195,671 587,014 293,507 880,522 440,261 1,320,784 660,392 330,196 165,098 82,549 247,648 123,824 61,912 30,956 15,478 7,739 23,218 11,609 34,828 17,414 8,707 26,122 13,061 39,184 19,592 9,796 4,898 2,449 7,348 3,674 1,837 5,512 2,756 1,378 689 2,068 1,034 517 1,552 776

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