3 × 199 × 643

Prime Factor Structure

Factorization String 3 × 199 × 643

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 515,200

Proper Divisor Sum 131,329

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #383869 ← → #383891

1 3 199 597 643 1,929 127,957 383,871

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

383,871 1,151,614 575,807 1,727,422 863,711 2,591,134 1,295,567 3,886,702 1,943,351 5,830,054 2,915,027 8,745,082 4,372,541 13,117,624 6,558,812 3,279,406 1,639,703 4,919,110 2,459,555 7,378,666 3,689,333 11,068,000 5,534,000 2,767,000 1,383,500 691,750 345,875 1,037,626 518,813 1,556,440 778,220 389,110 194,555 583,666 291,833 875,500 437,750 218,875 656,626 328,313 984,940 492,470 246,235 738,706 369,353 1,108,060 554,030 277,015 831,046 415,523 1,246,570 623,285 1,869,856 934,928 467,464 233,732 116,866 58,433 175,300 87,650

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