7 × 128717

Prime Factor Structure

Factorization String 7 × 128717

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,029,744

Proper Divisor Sum 128,725

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #901013 ← → #901063

1 7 128,717 901,019

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

901,019 2,703,058 1,351,529 4,054,588 2,027,294 1,013,647 3,040,942 1,520,471 4,561,414 2,280,707 6,842,122 3,421,061 10,263,184 5,131,592 2,565,796 1,282,898 641,449 1,924,348 962,174 481,087 1,443,262 721,631 2,164,894 1,082,447 3,247,342 1,623,671 4,871,014 2,435,507 7,306,522 3,653,261 10,959,784 5,479,892 2,739,946 1,369,973 4,109,920 2,054,960 1,027,480 513,740 256,870 128,435 385,306 192,653 577,960 288,980 144,490 72,245 216,736 108,368 54,184 27,092 13,546 6,773 20,320 10,160 5,080 2,540 1,270 635 1,906 953

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