3 × 5 × 19 × 1319

Prime Factor Structure

Factorization String 3 × 5 × 19 × 1319

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 633,600

Proper Divisor Sum 257,685

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #375901 ← → #375923

1 3 5 15 19 57 95 285 1,319 3,957 6,595 19,785 25,061 75,183 125,305 375,915

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

375,915 1,127,746 563,873 1,691,620 845,810 422,905 1,268,716 634,358 317,179 951,538 475,769 1,427,308 713,654 356,827 1,070,482 535,241 1,605,724 802,862 401,431 1,204,294 602,147 1,806,442 903,221 2,709,664 1,354,832 677,416 338,708 169,354 84,677 254,032 127,016 63,508 31,754 15,877 47,632 23,816 11,908 5,954 2,977 8,932 4,466 2,233 6,700 3,350 1,675 5,026 2,513 7,540 3,770 1,885 5,656 2,828 1,414 707 2,122 1,061 3,184 1,592 796 398

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