2⁴ × 7 × 43 × 137

Prime Factor Structure

Factorization String 2^4 × 7 × 43 × 137

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 1,505,856

Proper Divisor Sum 846,064

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #659783 ← → #659819

1 2 4 7 8 14 16 28 43 56 86 112 137 172 274 301 344 548 602 688 959 1,096 1,204 1,918 2,192 2,408 3,836 4,816 5,891 7,672 11,782 15,344 23,564 41,237 47,128 82,474 94,256 164,948 329,896 659,792

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

659,792 329,896 164,948 82,474 41,237 123,712 61,856 30,928 15,464 7,732 3,866 1,933 5,800 2,900 1,450 725 2,176 1,088 544 272 136 68 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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