3 × 556639

Prime Factor Structure

Factorization String 3 × 556639

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,226,560

Proper Divisor Sum 556,643

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #1669897 ← → #1669931

1 3 556,639 1,669,917

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

1,669,917 5,009,752 2,504,876 1,252,438 626,219 1,878,658 939,329 2,817,988 1,408,994 704,497 2,113,492 1,056,746 528,373 1,585,120 792,560 396,280 198,140 99,070 49,535 148,606 74,303 222,910 111,455 334,366 167,183 501,550 250,775 752,326 376,163 1,128,490 564,245 1,692,736 846,368 423,184 211,592 105,796 52,898 26,449 79,348 39,674 19,837 59,512 29,756 14,878 7,439 22,318 11,159 33,478 16,739 50,218 25,109 75,328 37,664 18,832 9,416 4,708 2,354 1,177 3,532 1,766

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