7 × 13 × 23 × 1873

Prime Factor Structure

Factorization String 7 × 13 × 23 × 1873

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,037,312

Proper Divisor Sum 1,117,123

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #3920179 ← → #3920197

1 7 13 23 91 161 299 1,873 2,093 13,111 24,349 43,079 170,443 301,553 560,027 3,920,189

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

3,920,189 11,760,568 5,880,284 2,940,142 1,470,071 4,410,214 2,205,107 6,615,322 3,307,661 9,922,984 4,961,492 2,480,746 1,240,373 3,721,120 1,860,560 930,280 465,140 232,570 116,285 348,856 174,428 87,214 43,607 130,822 65,411 196,234 98,117 294,352 147,176 73,588 36,794 18,397 55,192 27,596 13,798 6,899 20,698 10,349 31,048 15,524 7,762 3,881 11,644 5,822 2,911 8,734 4,367 13,102 6,551 19,654 9,827 29,482 14,741 44,224 22,112 11,056 5,528 2,764 1,382 691

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