3 × 7 × 11 × 59 × 157

Prime Factor Structure

Factorization String 3 × 7 × 11 × 59 × 157

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 3,640,320

Proper Divisor Sum 1,500,567

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2139743 ← → #2139757

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

2,139,753 6,419,260 3,209,630 1,604,815 4,814,446 2,407,223 7,221,670 3,610,835 10,832,506 5,416,253 16,248,760 8,124,380 4,062,190 2,031,095 6,093,286 3,046,643 9,139,930 4,569,965 13,709,896 6,854,948 3,427,474 1,713,737 5,141,212 2,570,606 1,285,303 3,855,910 1,927,955 5,783,866 2,891,933 8,675,800 4,337,900 2,168,950 1,084,475 3,253,426 1,626,713 4,880,140 2,440,070 1,220,035 3,660,106 1,830,053 5,490,160 2,745,080 1,372,540 686,270 343,135 1,029,406 514,703 1,544,110 772,055 2,316,166 1,158,083 3,474,250 1,737,125 5,211,376 2,605,688 1,302,844 651,422 325,711 977,134 488,567

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