2 × 3 × 13 × 127 × 401

Prime Factor Structure

Factorization String 2 × 3 × 13 × 127 × 401

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 8,644,608

Proper Divisor Sum 4,672,302

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #3972301 ← → #3972329

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

3,972,306 1,986,153 5,958,460 2,979,230 1,489,615 4,468,846 2,234,423 6,703,270 3,351,635 10,054,906 5,027,453 15,082,360 7,541,180 3,770,590 1,885,295 5,655,886 2,827,943 8,483,830 4,241,915 12,725,746 6,362,873 19,088,620 9,544,310 4,772,155 14,316,466 7,158,233 21,474,700 10,737,350 5,368,675 16,106,026 8,053,013 24,159,040 12,079,520 6,039,760 3,019,880 1,509,940 754,970 377,485 1,132,456 566,228 283,114 141,557 424,672 212,336 106,168 53,084 26,542 13,271 39,814 19,907 59,722 29,861 89,584 44,792 22,396 11,198 5,599 16,798 8,399 25,198

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