3² × 47 × 9391

Prime Factor Structure

Factorization String 3^2 × 47 × 9391

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,860,608

Proper Divisor Sum 1,888,215

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3972377 ← → #3972413

1 3 9 47 141 423 9,391 28,173 84,519 441,377 1,324,131 3,972,393

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

3,972,393 11,917,180 5,958,590 2,979,295 8,937,886 4,468,943 13,406,830 6,703,415 20,110,246 10,055,123 30,165,370 15,082,685 45,248,056 22,624,028 11,312,014 5,656,007 16,968,022 8,484,011 25,452,034 12,726,017 38,178,052 19,089,026 9,544,513 28,633,540 14,316,770 7,158,385 21,475,156 10,737,578 5,368,789 16,106,368 8,053,184 4,026,592 2,013,296 1,006,648 503,324 251,662 125,831 377,494 188,747 566,242 283,121 849,364 424,682 212,341 637,024 318,512 159,256 79,628 39,814 19,907 59,722 29,861 89,584 44,792 22,396 11,198 5,599 16,798 8,399 25,198

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