2 × 3 × 5 × 7 × 20731

Prime Factor Structure

Factorization String 2 × 3 × 5 × 7 × 20731

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 11,941,632

Proper Divisor Sum 7,588,122

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #4353499 ← → #4353511

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

4,353,510 2,176,755 6,530,266 3,265,133 9,795,400 4,897,700 2,448,850 1,224,425 3,673,276 1,836,638 918,319 2,754,958 1,377,479 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

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