2³ × 3² × 7 × 32257

Prime Factor Structure

Factorization String 2^3 × 3^2 × 7 × 32257

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 50,322,480

Proper Divisor Sum 34,064,952

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #16257517 ← → #16257529

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

16,257,528 8,128,764 4,064,382 2,032,191 6,096,574 3,048,287 9,144,862 4,572,431 13,717,294 6,858,647 20,575,942 10,287,971 30,863,914 15,431,957 46,295,872 23,147,936 11,573,968 5,786,984 2,893,492 1,446,746 723,373 2,170,120 1,085,060 542,530 271,265 813,796 406,898 203,449 610,348 305,174 152,587 457,762 228,881 686,644 343,322 171,661 514,984 257,492 128,746 64,373 193,120 96,560 48,280 24,140 12,070 6,035 18,106 9,053 27,160 13,580 6,790 3,395 10,186 5,093 15,280 7,640 3,820 1,910 955 2,866

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