3 × 13 × 17² × 349

Prime Factor Structure

Factorization String 3 × 13 × 17^2 × 349

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 6,017,200

Proper Divisor Sum 2,083,621

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #3933577 ← → #3933583

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

3,933,579 11,800,738 5,900,369 17,701,108 8,850,554 4,425,277 13,275,832 6,637,916 3,318,958 1,659,479 4,978,438 2,489,219 7,467,658 3,733,829 11,201,488 5,600,744 2,800,372 1,400,186 700,093 2,100,280 1,050,140 525,070 262,535 787,606 393,803 1,181,410 590,705 1,772,116 886,058 443,029 1,329,088 664,544 332,272 166,136 83,068 41,534 20,767 62,302 31,151 93,454 46,727 140,182 70,091 210,274 105,137 315,412 157,706 78,853 236,560 118,280 59,140 29,570 14,785 44,356 22,178 11,089 33,268 16,634 8,317 24,952

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