61 × 3547

Prime Factor Structure

Factorization String 61 × 3547

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 219,976

Proper Divisor Sum 3,609

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #216347 ← → #216371

1 61 3,547 216,367

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

216,367 649,102 324,551 973,654 486,827 1,460,482 730,241 2,190,724 1,095,362 547,681 1,643,044 821,522 410,761 1,232,284 616,142 308,071 924,214 462,107 1,386,322 693,161 2,079,484 1,039,742 519,871 1,559,614 779,807 2,339,422 1,169,711 3,509,134 1,754,567 5,263,702 2,631,851 7,895,554 3,947,777 11,843,332 5,921,666 2,960,833 8,882,500 4,441,250 2,220,625 6,661,876 3,330,938 1,665,469 4,996,408 2,498,204 1,249,102 624,551 1,873,654 936,827 2,810,482 1,405,241 4,215,724 2,107,862 1,053,931 3,161,794 1,580,897 4,742,692 2,371,346 1,185,673 3,557,020 1,778,510

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