2² × 7 × 11 × 31 × 311

Prime Factor Structure

Factorization String 2^2 × 7 × 11 × 31 × 311

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 6,709,248

Proper Divisor Sum 3,739,820

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #2969423 ← → #2969437

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

2,969,428 1,484,714 742,357 2,227,072 1,113,536 556,768 278,384 139,192 69,596 34,798 17,399 52,198 26,099 78,298 39,149 117,448 58,724 29,362 14,681 44,044 22,022 11,011 33,034 16,517 49,552 24,776 12,388 6,194 3,097 9,292 4,646 2,323 6,970 3,485 10,456 5,228 2,614 1,307 3,922 1,961 5,884 2,942 1,471 4,414 2,207 6,622 3,311 9,934 4,967 14,902 7,451 22,354 11,177 33,532 16,766 8,383 25,150 12,575 37,726 18,863

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