2² × 7 × 309851

Prime Factor Structure

Factorization String 2^2 × 7 × 309851

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 17,351,712

Proper Divisor Sum 8,675,884

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #8675813 ← → #8675833

1 2 4 7 14 28 309,851 619,702 1,239,404 2,168,957 4,337,914 8,675,828

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

8,675,828 4,337,914 2,168,957 6,506,872 3,253,436 1,626,718 813,359 2,440,078 1,220,039 3,660,118 1,830,059 5,490,178 2,745,089 8,235,268 4,117,634 2,058,817 6,176,452 3,088,226 1,544,113 4,632,340 2,316,170 1,158,085 3,474,256 1,737,128 868,564 434,282 217,141 651,424 325,712 162,856 81,428 40,714 20,357 61,072 30,536 15,268 7,634 3,817 11,452 5,726 2,863 8,590 4,295 12,886 6,443 19,330 9,665 28,996 14,498 7,249 21,748 10,874 5,437 16,312 8,156 4,078 2,039 6,118 3,059 9,178

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