7 × 11 × 20129

Prime Factor Structure

Factorization String 7 × 11 × 20129

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,932,480

Proper Divisor Sum 382,547

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1549931 ← → #1549937

1 7 11 77 20,129 140,903 221,419 1,549,933

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

1,549,933 4,649,800 2,324,900 1,162,450 581,225 1,743,676 871,838 435,919 1,307,758 653,879 1,961,638 980,819 2,942,458 1,471,229 4,413,688 2,206,844 1,103,422 551,711 1,655,134 827,567 2,482,702 1,241,351 3,724,054 1,862,027 5,586,082 2,793,041 8,379,124 4,189,562 2,094,781 6,284,344 3,142,172 1,571,086 785,543 2,356,630 1,178,315 3,534,946 1,767,473 5,302,420 2,651,210 1,325,605 3,976,816 1,988,408 994,204 497,102 248,551 745,654 372,827 1,118,482 559,241 1,677,724 838,862 419,431 1,258,294 629,147 1,887,442 943,721 2,831,164 1,415,582 707,791 2,123,374

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