3 × 7 × 17239

Prime Factor Structure

Factorization String 3 × 7 × 17239

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 551,680

Proper Divisor Sum 189,661

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #362003 ← → #362027

1 3 7 21 17,239 51,717 120,673 362,019

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

362,019 1,086,058 543,029 1,629,088 814,544 407,272 203,636 101,818 50,909 152,728 76,364 38,182 19,091 57,274 28,637 85,912 42,956 21,478 10,739 32,218 16,109 48,328 24,164 12,082 6,041 18,124 9,062 4,531 13,594 6,797 20,392 10,196 5,098 2,549 7,648 3,824 1,912 956 478 239 718 359 1,078 539 1,618 809 2,428 1,214 607 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308

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