3 × 11 × 556583

Prime Factor Structure

Factorization String 3 × 11 × 556583

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 26,716,032

Proper Divisor Sum 8,348,793

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #18367211 ← → #18367267

1 3 11 33 556,583 1,669,749 6,122,413 18,367,239

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

18,367,239 55,101,718 27,550,859 82,652,578 41,326,289 123,978,868 61,989,434 30,994,717 92,984,152 46,492,076 23,246,038 11,623,019 34,869,058 17,434,529 52,303,588 26,151,794 13,075,897 39,227,692 19,613,846 9,806,923 29,420,770 14,710,385 44,131,156 22,065,578 11,032,789 33,098,368 16,549,184 8,274,592 4,137,296 2,068,648 1,034,324 517,162 258,581 775,744 387,872 193,936 96,968 48,484 24,242 12,121 36,364 18,182 9,091 27,274 13,637 40,912 20,456 10,228 5,114 2,557 7,672 3,836 1,918 959 2,878 1,439 4,318 2,159 6,478 3,239

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