181 × 3511

Prime Factor Structure

Factorization String 181 × 3511

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 639,184

Proper Divisor Sum 3,693

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #635483 ← → #635507

1 181 3,511 635,491

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

635,491 1,906,474 953,237 2,859,712 1,429,856 714,928 357,464 178,732 89,366 44,683 134,050 67,025 201,076 100,538 50,269 150,808 75,404 37,702 18,851 56,554 28,277 84,832 42,416 21,208 10,604 5,302 2,651 7,954 3,977 11,932 5,966 2,983 8,950 4,475 13,426 6,713 20,140 10,070 5,035 15,106 7,553 22,660 11,330 5,665 16,996 8,498 4,249 12,748 6,374 3,187 9,562 4,781 14,344 7,172 3,586 1,793 5,380 2,690 1,345 4,036

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