2 × 13 × 157

Prime Factor Structure

Factorization String 2 × 13 × 157

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,636

Proper Divisor Sum 2,554

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #4079 ← → #4091

1 2 13 26 157 314 2,041 4,082

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

4,082 2,041 6,124 3,062 1,531 4,594 2,297 6,892 3,446 1,723 5,170 2,585 7,756 3,878 1,939 5,818 2,909 8,728 4,364 2,182 1,091 3,274 1,637 4,912 2,456 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5

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