2 × 7 × 19 × 1787

Prime Factor Structure

Factorization String 2 × 7 × 19 × 1787

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 858,240

Proper Divisor Sum 382,898

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #475333 ← → #475351

1 2 7 14 19 38 133 266 1,787 3,574 12,509 25,018 33,953 67,906 237,671 475,342

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

475,342 237,671 713,014 356,507 1,069,522 534,761 1,604,284 802,142 401,071 1,203,214 601,607 1,804,822 902,411 2,707,234 1,353,617 4,060,852 2,030,426 1,015,213 3,045,640 1,522,820 761,410 380,705 1,142,116 571,058 285,529 856,588 428,294 214,147 642,442 321,221 963,664 481,832 240,916 120,458 60,229 180,688 90,344 45,172 22,586 11,293 33,880 16,940 8,470 4,235 12,706 6,353 19,060 9,530 4,765 14,296 7,148 3,574 1,787 5,362 2,681 8,044 4,022 2,011 6,034 3,017

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