3 × 7 × 3253

Prime Factor Structure

Factorization String 3 × 7 × 3253

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 104,128

Proper Divisor Sum 35,815

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #68311 ← → #68329

1 3 7 21 3,253 9,759 22,771 68,313

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

68,313 204,940 102,470 51,235 153,706 76,853 230,560 115,280 57,640 28,820 14,410 7,205 21,616 10,808 5,404 2,702 1,351 4,054 2,027 6,082 3,041 9,124 4,562 2,281 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436

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