2 × 2066219

Prime Factor Structure

Factorization String 2 × 2066219

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,198,660

Proper Divisor Sum 2,066,222

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4132421 ← → #4132439

1 2 2,066,219 4,132,438

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

4,132,438 2,066,219 6,198,658 3,099,329 9,297,988 4,648,994 2,324,497 6,973,492 3,486,746 1,743,373 5,230,120 2,615,060 1,307,530 653,765 1,961,296 980,648 490,324 245,162 122,581 367,744 183,872 91,936 45,968 22,984 11,492 5,746 2,873 8,620 4,310 2,155 6,466 3,233 9,700 4,850 2,425 7,276 3,638 1,819 5,458 2,729 8,188 4,094 2,047 6,142 3,071 9,214 4,607 13,822 6,911 20,734 10,367 31,102 15,551 46,654 23,327 69,982 34,991 104,974 52,487 157,462

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