2 × 3 × 7 × 3581

Prime Factor Structure

Factorization String 2 × 3 × 7 × 3581

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 343,872

Proper Divisor Sum 193,470

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #150401 ← → #150407

1 2 3 6 7 14 21 42 3,581 7,162 10,743 21,486 25,067 50,134 75,201 150,402

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

150,402 75,201 225,604 112,802 56,401 169,204 84,602 42,301 126,904 63,452 31,726 15,863 47,590 23,795 71,386 35,693 107,080 53,540 26,770 13,385 40,156 20,078 10,039 30,118 15,059 45,178 22,589 67,768 33,884 16,942 8,471 25,414 12,707 38,122 19,061 57,184 28,592 14,296 7,148 3,574 1,787 5,362 2,681 8,044 4,022 2,011 6,034 3,017 9,052 4,526 2,263 6,790 3,395 10,186 5,093 15,280 7,640 3,820 1,910 955

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