3 × 5 × 7 × 89 × 443

Prime Factor Structure

Factorization String 3 × 5 × 7 × 89 × 443

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 7,672,320

Proper Divisor Sum 3,532,485

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #4139831 ← → #4139873

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

4,139,835 12,419,506 6,209,753 18,629,260 9,314,630 4,657,315 13,971,946 6,985,973 20,957,920 10,478,960 5,239,480 2,619,740 1,309,870 654,935 1,964,806 982,403 2,947,210 1,473,605 4,420,816 2,210,408 1,105,204 552,602 276,301 828,904 414,452 207,226 103,613 310,840 155,420 77,710 38,855 116,566 58,283 174,850 87,425 262,276 131,138 65,569 196,708 98,354 49,177 147,532 73,766 36,883 110,650 55,325 165,976 82,988 41,494 20,747 62,242 31,121 93,364 46,682 23,341 70,024 35,012 17,506 8,753 26,260

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