19 × 61 × 2069

Prime Factor Structure

Factorization String 19 × 61 × 2069

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,566,800

Proper Divisor Sum 168,829

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #2397961 ← → #2397991

1 19 61 1,159 2,069 39,311 126,209 2,397,971

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

2,397,971 7,193,914 3,596,957 10,790,872 5,395,436 2,697,718 1,348,859 4,046,578 2,023,289 6,069,868 3,034,934 1,517,467 4,552,402 2,276,201 6,828,604 3,414,302 1,707,151 5,121,454 2,560,727 7,682,182 3,841,091 11,523,274 5,761,637 17,284,912 8,642,456 4,321,228 2,160,614 1,080,307 3,240,922 1,620,461 4,861,384 2,430,692 1,215,346 607,673 1,823,020 911,510 455,755 1,367,266 683,633 2,050,900 1,025,450 512,725 1,538,176 769,088 384,544 192,272 96,136 48,068 24,034 12,017 36,052 18,026 9,013 27,040 13,520 6,760 3,380 1,690 845 2,536

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