2⁷ × 221621

Prime Factor Structure

Factorization String 2^7 × 221621

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 56,513,610

Proper Divisor Sum 28,146,122

Digit Sum / Digital Root 46 (Root: 1)

Adjacent Primes #28367483 ← → #28367489

1 2 4 8 16 32 64 128 221,621 443,242 886,484 1,772,968 3,545,936 7,091,872 14,183,744 28,367,488

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

28,367,488 14,183,744 7,091,872 3,545,936 1,772,968 886,484 443,242 221,621 664,864 332,432 166,216 83,108 41,554 20,777 62,332 31,166 15,583 46,750 23,375 70,126 35,063 105,190 52,595 157,786 78,893 236,680 118,340 59,170 29,585 88,756 44,378 22,189 66,568 33,284 16,642 8,321 24,964 12,482 6,241 18,724 9,362 4,681 14,044 7,022 3,511 10,534 5,267 15,802 7,901 23,704 11,852 5,926 2,963 8,890 4,445 13,336 6,668 3,334 1,667 5,002

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