3 × 7 × 86467

Prime Factor Structure

Factorization String 3 × 7 × 86467

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,766,976

Proper Divisor Sum 951,169

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1815799 ← → #1815809

1 3 7 21 86,467 259,401 605,269 1,815,807

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

1,815,807 5,447,422 2,723,711 8,171,134 4,085,567 12,256,702 6,128,351 18,385,054 9,192,527 27,577,582 13,788,791 41,366,374 20,683,187 62,049,562 31,024,781 93,074,344 46,537,172 23,268,586 11,634,293 34,902,880 17,451,440 8,725,720 4,362,860 2,181,430 1,090,715 3,272,146 1,636,073 4,908,220 2,454,110 1,227,055 3,681,166 1,840,583 5,521,750 2,760,875 8,282,626 4,141,313 12,423,940 6,211,970 3,105,985 9,317,956 4,658,978 2,329,489 6,988,468 3,494,234 1,747,117 5,241,352 2,620,676 1,310,338 655,169 1,965,508 982,754 491,377 1,474,132 737,066 368,533 1,105,600 552,800 276,400 138,200 69,100

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