3 × 7 × 37 × 239

Prime Factor Structure

Factorization String 3 × 7 × 37 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 291,840

Proper Divisor Sum 106,137

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #185699 ← → #185707

1 3 7 21 37 111 239 259 717 777 1,673 5,019 8,843 26,529 61,901 185,703

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

185,703 557,110 278,555 835,666 417,833 1,253,500 626,750 313,375 940,126 470,063 1,410,190 705,095 2,115,286 1,057,643 3,172,930 1,586,465 4,759,396 2,379,698 1,189,849 3,569,548 1,784,774 892,387 2,677,162 1,338,581 4,015,744 2,007,872 1,003,936 501,968 250,984 125,492 62,746 31,373 94,120 47,060 23,530 11,765 35,296 17,648 8,824 4,412 2,206 1,103 3,310 1,655 4,966 2,483 7,450 3,725 11,176 5,588 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197

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