2² × 5 × 971 × 1447

Prime Factor Structure

Factorization String 2^2 × 5 × 971 × 1447

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 59,113,152

Proper Divisor Sum 31,012,412

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #28100719 ← → #28100741

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

28,100,740 14,050,370 7,025,185 21,075,556 10,537,778 5,268,889 15,806,668 7,903,334 3,951,667 11,855,002 5,927,501 17,782,504 8,891,252 4,445,626 2,222,813 6,668,440 3,334,220 1,667,110 833,555 2,500,666 1,250,333 3,751,000 1,875,500 937,750 468,875 1,406,626 703,313 2,109,940 1,054,970 527,485 1,582,456 791,228 395,614 197,807 593,422 296,711 890,134 445,067 1,335,202 667,601 2,002,804 1,001,402 500,701 1,502,104 751,052 375,526 187,763 563,290 281,645 844,936 422,468 211,234 105,617 316,852 158,426 79,213 237,640 118,820 59,410 29,705

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