2² × 7 × 71 × 431

Prime Factor Structure

Factorization String 2^2 × 7 × 71 × 431

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,741,824

Proper Divisor Sum 884,996

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #856813 ← → #856831

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

856,828 428,414 214,207 642,622 321,311 963,934 481,967 1,445,902 722,951 2,168,854 1,084,427 3,253,282 1,626,641 4,879,924 2,439,962 1,219,981 3,659,944 1,829,972 914,986 457,493 1,372,480 686,240 343,120 171,560 85,780 42,890 21,445 64,336 32,168 16,084 8,042 4,021 12,064 6,032 3,016 1,508 754 377 1,132 566 283 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911

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