31 × 13669

Prime Factor Structure

Factorization String 31 × 13669

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 437,440

Proper Divisor Sum 13,701

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #423727 ← → #423749

1 31 13,669 423,739

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

423,739 1,271,218 635,609 1,906,828 953,414 476,707 1,430,122 715,061 2,145,184 1,072,592 536,296 268,148 134,074 67,037 201,112 100,556 50,278 25,139 75,418 37,709 113,128 56,564 28,282 14,141 42,424 21,212 10,606 5,303 15,910 7,955 23,866 11,933 35,800 17,900 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

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