2² × 11² × 19 × 191

Prime Factor Structure

Factorization String 2^2 × 11^2 × 19 × 191

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 3,575,040

Proper Divisor Sum 1,818,604

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #1756409 ← → #1756463

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

1,756,436 878,218 439,109 1,317,328 658,664 329,332 164,666 82,333 247,000 123,500 61,750 30,875 92,626 46,313 138,940 69,470 34,735 104,206 52,103 156,310 78,155 234,466 117,233 351,700 175,850 87,925 263,776 131,888 65,944 32,972 16,486 8,243 24,730 12,365 37,096 18,548 9,274 4,637 13,912 6,956 3,478 1,739 5,218 2,609 7,828 3,914 1,957 5,872 2,936 1,468 734 367 1,102 551 1,654 827 2,482 1,241 3,724 1,862

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