2 × 19 × 373 × 569

Prime Factor Structure

Factorization String 2 × 19 × 373 × 569

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,790,800

Proper Divisor Sum 4,725,794

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #8064977 ← → #8065007

1 2 19 38 373 569 746 1,138 7,087 10,811 14,174 21,622 212,237 424,474 4,032,503 8,065,006

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

8,065,006 4,032,503 12,097,510 6,048,755 18,146,266 9,073,133 27,219,400 13,609,700 6,804,850 3,402,425 10,207,276 5,103,638 2,551,819 7,655,458 3,827,729 11,483,188 5,741,594 2,870,797 8,612,392 4,306,196 2,153,098 1,076,549 3,229,648 1,614,824 807,412 403,706 201,853 605,560 302,780 151,390 75,695 227,086 113,543 340,630 170,315 510,946 255,473 766,420 383,210 191,605 574,816 287,408 143,704 71,852 35,926 17,963 53,890 26,945 80,836 40,418 20,209 60,628 30,314 15,157 45,472 22,736 11,368 5,684 2,842 1,421

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