13 × 283957

Prime Factor Structure

Factorization String 13 × 283957

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,975,412

Proper Divisor Sum 283,971

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3691403 ← → #3691447

1 13 283,957 3,691,441

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

3,691,441 11,074,324 5,537,162 2,768,581 8,305,744 4,152,872 2,076,436 1,038,218 519,109 1,557,328 778,664 389,332 194,666 97,333 292,000 146,000 73,000 36,500 18,250 9,125 27,376 13,688 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109

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