2² × 13 × 89 × 857

Prime Factor Structure

Factorization String 2^2 × 13 × 89 × 857

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 7,567,560

Proper Divisor Sum 3,601,364

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #3966173 ← → #3966197

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

3,966,196 1,983,098 991,549 2,974,648 1,487,324 743,662 371,831 1,115,494 557,747 1,673,242 836,621 2,509,864 1,254,932 627,466 313,733 941,200 470,600 235,300 117,650 58,825 176,476 88,238 44,119 132,358 66,179 198,538 99,269 297,808 148,904 74,452 37,226 18,613 55,840 27,920 13,960 6,980 3,490 1,745 5,236 2,618 1,309 3,928 1,964 982 491 1,474 737 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210

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