2 × 3 × 19 × 15641

Prime Factor Structure

Factorization String 2 × 3 × 19 × 15641

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,754,080

Proper Divisor Sum 1,971,006

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1783073 ← → #1783087

1 2 3 6 19 38 57 114 15,641 31,282 46,923 93,846 297,179 594,358 891,537 1,783,074

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

1,783,074 891,537 2,674,612 1,337,306 668,653 2,005,960 1,002,980 501,490 250,745 752,236 376,118 188,059 564,178 282,089 846,268 423,134 211,567 634,702 317,351 952,054 476,027 1,428,082 714,041 2,142,124 1,071,062 535,531 1,606,594 803,297 2,409,892 1,204,946 602,473 1,807,420 903,710 451,855 1,355,566 677,783 2,033,350 1,016,675 3,050,026 1,525,013 4,575,040 2,287,520 1,143,760 571,880 285,940 142,970 71,485 214,456 107,228 53,614 26,807 80,422 40,211 120,634 60,317 180,952 90,476 45,238 22,619 67,858

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