2² × 7 × 463 × 1201

Prime Factor Structure

Factorization String 2^2 × 7 × 463 × 1201

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 31,232,768

Proper Divisor Sum 15,663,004

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #15569731 ← → #15569767

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

15,569,764 7,784,882 3,892,441 11,677,324 5,838,662 2,919,331 8,757,994 4,378,997 13,136,992 6,568,496 3,284,248 1,642,124 821,062 410,531 1,231,594 615,797 1,847,392 923,696 461,848 230,924 115,462 57,731 173,194 86,597 259,792 129,896 64,948 32,474 16,237 48,712 24,356 12,178 6,089 18,268 9,134 4,567 13,702 6,851 20,554 10,277 30,832 15,416 7,708 3,854 1,927 5,782 2,891 8,674 4,337 13,012 6,506 3,253 9,760 4,880 2,440 1,220 610 305 916 458

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