2 × 5 × 457 × 859

Prime Factor Structure

Factorization String 2 × 5 × 457 × 859

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,089,840

Proper Divisor Sum 3,164,210

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3925613 ← → #3925631

1 2 5 10 457 859 914 1,718 2,285 4,295 4,570 8,590 392,563 785,126 1,962,815 3,925,630

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

3,925,630 1,962,815 5,888,446 2,944,223 8,832,670 4,416,335 13,249,006 6,624,503 19,873,510 9,936,755 29,810,266 14,905,133 44,715,400 22,357,700 11,178,850 5,589,425 16,768,276 8,384,138 4,192,069 12,576,208 6,288,104 3,144,052 1,572,026 786,013 2,358,040 1,179,020 589,510 294,755 884,266 442,133 1,326,400 663,200 331,600 165,800 82,900 41,450 20,725 62,176 31,088 15,544 7,772 3,886 1,943 5,830 2,915 8,746 4,373 13,120 6,560 3,280 1,640 820 410 205 616 308 154 77 232 116

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