2 × 7 × 19 × 6719

Prime Factor Structure

Factorization String 2 × 7 × 19 × 6719

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,225,600

Proper Divisor Sum 1,438,346

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1787251 ← → #1787267

1 2 7 14 19 38 133 266 6,719 13,438 47,033 94,066 127,661 255,322 893,627 1,787,254

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

1,787,254 893,627 2,680,882 1,340,441 4,021,324 2,010,662 1,005,331 3,015,994 1,507,997 4,523,992 2,261,996 1,130,998 565,499 1,696,498 848,249 2,544,748 1,272,374 636,187 1,908,562 954,281 2,862,844 1,431,422 715,711 2,147,134 1,073,567 3,220,702 1,610,351 4,831,054 2,415,527 7,246,582 3,623,291 10,869,874 5,434,937 16,304,812 8,152,406 4,076,203 12,228,610 6,114,305 18,342,916 9,171,458 4,585,729 13,757,188 6,878,594 3,439,297 10,317,892 5,158,946 2,579,473 7,738,420 3,869,210 1,934,605 5,803,816 2,901,908 1,450,954 725,477 2,176,432 1,088,216 544,108 272,054 136,027 408,082

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