823 × 19739

Prime Factor Structure

Factorization String 823 × 19739

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 16,265,760

Proper Divisor Sum 20,563

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #16245193 ← → #16245223

1 823 19,739 16,245,197

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

16,245,197 48,735,592 24,367,796 12,183,898 6,091,949 18,275,848 9,137,924 4,568,962 2,284,481 6,853,444 3,426,722 1,713,361 5,140,084 2,570,042 1,285,021 3,855,064 1,927,532 963,766 481,883 1,445,650 722,825 2,168,476 1,084,238 542,119 1,626,358 813,179 2,439,538 1,219,769 3,659,308 1,829,654 914,827 2,744,482 1,372,241 4,116,724 2,058,362 1,029,181 3,087,544 1,543,772 771,886 385,943 1,157,830 578,915 1,736,746 868,373 2,605,120 1,302,560 651,280 325,640 162,820 81,410 40,705 122,116 61,058 30,529 91,588 45,794 22,897 68,692 34,346 17,173

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