239 × 1297

Prime Factor Structure

Factorization String 239 × 1297

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 311,520

Proper Divisor Sum 1,537

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #309977 ← → #309989

1 239 1,297 309,983

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

309,983 929,950 464,975 1,394,926 697,463 2,092,390 1,046,195 3,138,586 1,569,293 4,707,880 2,353,940 1,176,970 588,485 1,765,456 882,728 441,364 220,682 110,341 331,024 165,512 82,756 41,378 20,689 62,068 31,034 15,517 46,552 23,276 11,638 5,819 17,458 8,729 26,188 13,094 6,547 19,642 9,821 29,464 14,732 7,366 3,683 11,050 5,525 16,576 8,288 4,144 2,072 1,036 518 259 778 389 1,168 584 292 146 73 220 110 55

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