3 × 7² × 3847

Prime Factor Structure

Factorization String 3 × 7^2 × 3847

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 877,344

Proper Divisor Sum 311,835

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #565507 ← → #565511

1 3 7 21 49 147 3,847 11,541 26,929 80,787 188,503 565,509

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

565,509 1,696,528 848,264 424,132 212,066 106,033 318,100 159,050 79,525 238,576 119,288 59,644 29,822 14,911 44,734 22,367 67,102 33,551 100,654 50,327 150,982 75,491 226,474 113,237 339,712 169,856 84,928 42,464 21,232 10,616 5,308 2,654 1,327 3,982 1,991 5,974 2,987 8,962 4,481 13,444 6,722 3,361 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128 1,064 532 266 133 400 200 100

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