421 × 1459

Prime Factor Structure

Factorization String 421 × 1459

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 616,120

Proper Divisor Sum 1,881

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #614219 ← → #614267

1 421 1,459 614,239

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

614,239 1,842,718 921,359 2,764,078 1,382,039 4,146,118 2,073,059 6,219,178 3,109,589 9,328,768 4,664,384 2,332,192 1,166,096 583,048 291,524 145,762 72,881 218,644 109,322 54,661 163,984 81,992 40,996 20,498 10,249 30,748 15,374 7,687 23,062 11,531 34,594 17,297 51,892 25,946 12,973 38,920 19,460 9,730 4,865 14,596 7,298 3,649 10,948 5,474 2,737 8,212 4,106 2,053 6,160 3,080 1,540 770 385 1,156 578 289 868 434 217 652

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