11 × 19 × 12487

Prime Factor Structure

Factorization String 11 × 19 × 12487

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,997,120

Proper Divisor Sum 387,337

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #2609777 ← → #2609791

1 11 19 209 12,487 137,357 237,253 2,609,783

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

2,609,783 7,829,350 3,914,675 11,744,026 5,872,013 17,616,040 8,808,020 4,404,010 2,202,005 6,606,016 3,303,008 1,651,504 825,752 412,876 206,438 103,219 309,658 154,829 464,488 232,244 116,122 58,061 174,184 87,092 43,546 21,773 65,320 32,660 16,330 8,165 24,496 12,248 6,124 3,062 1,531 4,594 2,297 6,892 3,446 1,723 5,170 2,585 7,756 3,878 1,939 5,818 2,909 8,728 4,364 2,182 1,091 3,274 1,637 4,912 2,456 1,228 614 307 922 461

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