3 × 7 × 187973

Prime Factor Structure

Factorization String 3 × 7 × 187973

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,015,168

Proper Divisor Sum 2,067,735

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3947431 ← → #3947453

1 3 7 21 187,973 563,919 1,315,811 3,947,433

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

3,947,433 11,842,300 5,921,150 2,960,575 8,881,726 4,440,863 13,322,590 6,661,295 19,983,886 9,991,943 29,975,830 14,987,915 44,963,746 22,481,873 67,445,620 33,722,810 16,861,405 50,584,216 25,292,108 12,646,054 6,323,027 18,969,082 9,484,541 28,453,624 14,226,812 7,113,406 3,556,703 10,670,110 5,335,055 16,005,166 8,002,583 24,007,750 12,003,875 36,011,626 18,005,813 54,017,440 27,008,720 13,504,360 6,752,180 3,376,090 1,688,045 5,064,136 2,532,068 1,266,034 633,017 1,899,052 949,526 474,763 1,424,290 712,145 2,136,436 1,068,218 534,109 1,602,328 801,164 400,582 200,291 600,874 300,437 901,312

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