3 × 5 × 399689

Prime Factor Structure

Factorization String 3 × 5 × 399689

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 9,592,560

Proper Divisor Sum 3,597,225

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #5995331 ← → #5995337

1 3 5 15 399,689 1,199,067 1,998,445 5,995,335

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

5,995,335 17,986,006 8,993,003 26,979,010 13,489,505 40,468,516 20,234,258 10,117,129 30,351,388 15,175,694 7,587,847 22,763,542 11,381,771 34,145,314 17,072,657 51,217,972 25,608,986 12,804,493 38,413,480 19,206,740 9,603,370 4,801,685 14,405,056 7,202,528 3,601,264 1,800,632 900,316 450,158 225,079 675,238 337,619 1,012,858 506,429 1,519,288 759,644 379,822 189,911 569,734 284,867 854,602 427,301 1,281,904 640,952 320,476 160,238 80,119 240,358 120,179 360,538 180,269 540,808 270,404 135,202 67,601 202,804 101,402 50,701 152,104 76,052 38,026

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