3 × 5 × 1429

Prime Factor Structure

Factorization String 3 × 5 × 1429

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 34,320

Proper Divisor Sum 12,885

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #21433 ← → #21467

1 3 5 15 1,429 4,287 7,145 21,435

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

21,435 64,306 32,153 96,460 48,230 24,115 72,346 36,173 108,520 54,260 27,130 13,565 40,696 20,348 10,174 5,087 15,262 7,631 22,894 11,447 34,342 17,171 51,514 25,757 77,272 38,636 19,318 9,659 28,978 14,489 43,468 21,734 10,867 32,602 16,301 48,904 24,452 12,226 6,113 18,340 9,170 4,585 13,756 6,878 3,439 10,318 5,159 15,478 7,739 23,218 11,609 34,828 17,414 8,707 26,122 13,061 39,184 19,592 9,796 4,898

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