200639

Prime Factor Structure

Factorization String 200639

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 200,640

Proper Divisor Sum 1

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #200609 ← → #200657

1 200,639

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

200,639 601,918 300,959 902,878 451,439 1,354,318 677,159 2,031,478 1,015,739 3,047,218 1,523,609 4,570,828 2,285,414 1,142,707 3,428,122 1,714,061 5,142,184 2,571,092 1,285,546 642,773 1,928,320 964,160 482,080 241,040 120,520 60,260 30,130 15,065 45,196 22,598 11,299 33,898 16,949 50,848 25,424 12,712 6,356 3,178 1,589 4,768 2,384 1,192 596 298 149 448 224 112 56 28 14 7 22 11 34 17 52 26 13 40

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