5³ × 79 × 397

Prime Factor Structure

Factorization String 5^3 × 79 × 397

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,967,040

Proper Divisor Sum 1,046,665

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #3920359 ← → #3920377

1 5 25 79 125 395 397 1,975 1,985 9,875 9,925 31,363 49,625 156,815 784,075 3,920,375

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

3,920,375 11,761,126 5,880,563 17,641,690 8,820,845 26,462,536 13,231,268 6,615,634 3,307,817 9,923,452 4,961,726 2,480,863 7,442,590 3,721,295 11,163,886 5,581,943 16,745,830 8,372,915 25,118,746 12,559,373 37,678,120 18,839,060 9,419,530 4,709,765 14,129,296 7,064,648 3,532,324 1,766,162 883,081 2,649,244 1,324,622 662,311 1,986,934 993,467 2,980,402 1,490,201 4,470,604 2,235,302 1,117,651 3,352,954 1,676,477 5,029,432 2,514,716 1,257,358 628,679 1,886,038 943,019 2,829,058 1,414,529 4,243,588 2,121,794 1,060,897 3,182,692 1,591,346 795,673 2,387,020 1,193,510 596,755 1,790,266 895,133

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