19 × 125311

Prime Factor Structure

Factorization String 19 × 125311

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,506,240

Proper Divisor Sum 125,331

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2380907 ← → #2380921

1 19 125,311 2,380,909

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

2,380,909 7,142,728 3,571,364 1,785,682 892,841 2,678,524 1,339,262 669,631 2,008,894 1,004,447 3,013,342 1,506,671 4,520,014 2,260,007 6,780,022 3,390,011 10,170,034 5,085,017 15,255,052 7,627,526 3,813,763 11,441,290 5,720,645 17,161,936 8,580,968 4,290,484 2,145,242 1,072,621 3,217,864 1,608,932 804,466 402,233 1,206,700 603,350 301,675 905,026 452,513 1,357,540 678,770 339,385 1,018,156 509,078 254,539 763,618 381,809 1,145,428 572,714 286,357 859,072 429,536 214,768 107,384 53,692 26,846 13,423 40,270 20,135 60,406 30,203 90,610

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