3 × 5 × 7 × 13² × 113

Prime Factor Structure

Factorization String 3 × 5 × 7 × 13^2 × 113

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 4,005,504

Proper Divisor Sum 2,000,319

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2005183 ← → #2005189

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

2,005,185 6,015,556 3,007,778 1,503,889 4,511,668 2,255,834 1,127,917 3,383,752 1,691,876 845,938 422,969 1,268,908 634,454 317,227 951,682 475,841 1,427,524 713,762 356,881 1,070,644 535,322 267,661 802,984 401,492 200,746 100,373 301,120 150,560 75,280 37,640 18,820 9,410 4,705 14,116 7,058 3,529 10,588 5,294 2,647 7,942 3,971 11,914 5,957 17,872 8,936 4,468 2,234 1,117 3,352 1,676 838 419 1,258 629 1,888 944 472 236 118 59

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