2³ × 7 × 389 × 409

Prime Factor Structure

Factorization String 2^3 × 7 × 389 × 409

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 19,188,000

Proper Divisor Sum 10,278,344

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #8909653 ← → #8909707

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

8,909,656 4,454,828 2,227,414 1,113,707 3,341,122 1,670,561 5,011,684 2,505,842 1,252,921 3,758,764 1,879,382 939,691 2,819,074 1,409,537 4,228,612 2,114,306 1,057,153 3,171,460 1,585,730 792,865 2,378,596 1,189,298 594,649 1,783,948 891,974 445,987 1,337,962 668,981 2,006,944 1,003,472 501,736 250,868 125,434 62,717 188,152 94,076 47,038 23,519 70,558 35,279 105,838 52,919 158,758 79,379 238,138 119,069 357,208 178,604 89,302 44,651 133,954 66,977 200,932 100,466 50,233 150,700 75,350 37,675 113,026 56,513

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