3 × 7 × 18367

Prime Factor Structure

Factorization String 3 × 7 × 18367

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 587,776

Proper Divisor Sum 202,069

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #385663 ← → #385709

1 3 7 21 18,367 55,101 128,569 385,707

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

385,707 1,157,122 578,561 1,735,684 867,842 433,921 1,301,764 650,882 325,441 976,324 488,162 244,081 732,244 366,122 183,061 549,184 274,592 137,296 68,648 34,324 17,162 8,581 25,744 12,872 6,436 3,218 1,609 4,828 2,414 1,207 3,622 1,811 5,434 2,717 8,152 4,076 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409

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