7 × 13 × 3947

Prime Factor Structure

Factorization String 7 × 13 × 3947

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 442,176

Proper Divisor Sum 82,999

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #359171 ← → #359207

1 7 13 91 3,947 27,629 51,311 359,177

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

359,177 1,077,532 538,766 269,383 808,150 404,075 1,212,226 606,113 1,818,340 909,170 454,585 1,363,756 681,878 340,939 1,022,818 511,409 1,534,228 767,114 383,557 1,150,672 575,336 287,668 143,834 71,917 215,752 107,876 53,938 26,969 80,908 40,454 20,227 60,682 30,341 91,024 45,512 22,756 11,378 5,689 17,068 8,534 4,267 12,802 6,401 19,204 9,602 4,801 14,404 7,202 3,601 10,804 5,402 2,701 8,104 4,052 2,026 1,013 3,040 1,520 760 380

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