5 × 7 × 139 × 239

Prime Factor Structure

Factorization String 5 × 7 × 139 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,612,800

Proper Divisor Sum 450,065

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1162729 ← → #1162741

1 5 7 35 139 239 695 973 1,195 1,673 4,865 8,365 33,221 166,105 232,547 1,162,735

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

1,162,735 3,488,206 1,744,103 5,232,310 2,616,155 7,848,466 3,924,233 11,772,700 5,886,350 2,943,175 8,829,526 4,414,763 13,244,290 6,622,145 19,866,436 9,933,218 4,966,609 14,899,828 7,449,914 3,724,957 11,174,872 5,587,436 2,793,718 1,396,859 4,190,578 2,095,289 6,285,868 3,142,934 1,571,467 4,714,402 2,357,201 7,071,604 3,535,802 1,767,901 5,303,704 2,651,852 1,325,926 662,963 1,988,890 994,445 2,983,336 1,491,668 745,834 372,917 1,118,752 559,376 279,688 139,844 69,922 34,961 104,884 52,442 26,221 78,664 39,332 19,666 9,833 29,500 14,750 7,375

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