1259 × 3121

Prime Factor Structure

Factorization String 1259 × 3121

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,933,720

Proper Divisor Sum 4,381

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3929327 ← → #3929351

1 1,259 3,121 3,929,339

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

3,929,339 11,788,018 5,894,009 17,682,028 8,841,014 4,420,507 13,261,522 6,630,761 19,892,284 9,946,142 4,973,071 14,919,214 7,459,607 22,378,822 11,189,411 33,568,234 16,784,117 50,352,352 25,176,176 12,588,088 6,294,044 3,147,022 1,573,511 4,720,534 2,360,267 7,080,802 3,540,401 10,621,204 5,310,602 2,655,301 7,965,904 3,982,952 1,991,476 995,738 497,869 1,493,608 746,804 373,402 186,701 560,104 280,052 140,026 70,013 210,040 105,020 52,510 26,255 78,766 39,383 118,150 59,075 177,226 88,613 265,840 132,920 66,460 33,230 16,615 49,846 24,923

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