211 × 3413

Prime Factor Structure

Factorization String 211 × 3413

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 723,768

Proper Divisor Sum 3,625

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #720133 ← → #720151

1 211 3,413 720,143

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

720,143 2,160,430 1,080,215 3,240,646 1,620,323 4,860,970 2,430,485 7,291,456 3,645,728 1,822,864 911,432 455,716 227,858 113,929 341,788 170,894 85,447 256,342 128,171 384,514 192,257 576,772 288,386 144,193 432,580 216,290 108,145 324,436 162,218 81,109 243,328 121,664 60,832 30,416 15,208 7,604 3,802 1,901 5,704 2,852 1,426 713 2,140 1,070 535 1,606 803 2,410 1,205 3,616 1,808 904 452 226 113 340 170 85 256 128

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