2³ × 13 × 59 × 1571

Prime Factor Structure

Factorization String 2^3 × 13 × 59 × 1571

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 19,807,200

Proper Divisor Sum 10,167,544

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #9639649 ← → #9639661

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

9,639,656 4,819,828 2,409,914 1,204,957 3,614,872 1,807,436 903,718 451,859 1,355,578 677,789 2,033,368 1,016,684 508,342 254,171 762,514 381,257 1,143,772 571,886 285,943 857,830 428,915 1,286,746 643,373 1,930,120 965,060 482,530 241,265 723,796 361,898 180,949 542,848 271,424 135,712 67,856 33,928 16,964 8,482 4,241 12,724 6,362 3,181 9,544 4,772 2,386 1,193 3,580 1,790 895 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205

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