7² × 271 × 281

Prime Factor Structure

Factorization String 7^2 × 271 × 281

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 4,372,128

Proper Divisor Sum 640,729

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3731393 ← → #3731417

1 7 49 271 281 1,897 1,967 13,279 13,769 76,151 533,057 3,731,399

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

3,731,399 11,194,198 5,597,099 16,791,298 8,395,649 25,186,948 12,593,474 6,296,737 18,890,212 9,445,106 4,722,553 14,167,660 7,083,830 3,541,915 10,625,746 5,312,873 15,938,620 7,969,310 3,984,655 11,953,966 5,976,983 17,930,950 8,965,475 26,896,426 13,448,213 40,344,640 20,172,320 10,086,160 5,043,080 2,521,540 1,260,770 630,385 1,891,156 945,578 472,789 1,418,368 709,184 354,592 177,296 88,648 44,324 22,162 11,081 33,244 16,622 8,311 24,934 12,467 37,402 18,701 56,104 28,052 14,026 7,013 21,040 10,520 5,260 2,630 1,315 3,946

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