3² × 7² × 43 × 379

Prime Factor Structure

Factorization String 3^2 × 7^2 × 43 × 379

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 12,389,520

Proper Divisor Sum 5,202,543

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #7186973 ← → #7186981

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

7,186,977 21,560,932 10,780,466 5,390,233 16,170,700 8,085,350 4,042,675 12,128,026 6,064,013 18,192,040 9,096,020 4,548,010 2,274,005 6,822,016 3,411,008 1,705,504 852,752 426,376 213,188 106,594 53,297 159,892 79,946 39,973 119,920 59,960 29,980 14,990 7,495 22,486 11,243 33,730 16,865 50,596 25,298 12,649 37,948 18,974 9,487 28,462 14,231 42,694 21,347 64,042 32,021 96,064 48,032 24,016 12,008 6,004 3,002 1,501 4,504 2,252 1,126 563 1,690 845 2,536 1,268

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