3 × 2148397

Prime Factor Structure

Factorization String 3 × 2148397

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 8,593,592

Proper Divisor Sum 2,148,401

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #6445189 ← → #6445213

1 3 2,148,397 6,445,191

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

6,445,191 19,335,574 9,667,787 29,003,362 14,501,681 43,505,044 21,752,522 10,876,261 32,628,784 16,314,392 8,157,196 4,078,598 2,039,299 6,117,898 3,058,949 9,176,848 4,588,424 2,294,212 1,147,106 573,553 1,720,660 860,330 430,165 1,290,496 645,248 322,624 161,312 80,656 40,328 20,164 10,082 5,041 15,124 7,562 3,781 11,344 5,672 2,836 1,418 709 2,128 1,064 532 266 133 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34

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