7 × 331 × 3989

Prime Factor Structure

Factorization String 7 × 331 × 3989

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 10,597,440

Proper Divisor Sum 1,354,927

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #9242501 ← → #9242539

1 7 331 2,317 3,989 27,923 1,320,359 9,242,513

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

9,242,513 27,727,540 13,863,770 6,931,885 20,795,656 10,397,828 5,198,914 2,599,457 7,798,372 3,899,186 1,949,593 5,848,780 2,924,390 1,462,195 4,386,586 2,193,293 6,579,880 3,289,940 1,644,970 822,485 2,467,456 1,233,728 616,864 308,432 154,216 77,108 38,554 19,277 57,832 28,916 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067 12,202 6,101 18,304 9,152 4,576 2,288 1,144 572 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274

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