2 × 37 × 67 × 173

Prime Factor Structure

Factorization String 2 × 37 × 67 × 173

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,348,848

Proper Divisor Sum 491,114

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #857723 ← → #857737

1 2 37 67 74 134 173 346 2,479 4,958 6,401 11,591 12,802 23,182 428,867 857,734

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

857,734 428,867 1,286,602 643,301 1,929,904 964,952 482,476 241,238 120,619 361,858 180,929 542,788 271,394 135,697 407,092 203,546 101,773 305,320 152,660 76,330 38,165 114,496 57,248 28,624 14,312 7,156 3,578 1,789 5,368 2,684 1,342 671 2,014 1,007 3,022 1,511 4,534 2,267 6,802 3,401 10,204 5,102 2,551 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453

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