19 × 317 × 1019

Prime Factor Structure

Factorization String 19 × 317 × 1019

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,487,200

Proper Divisor Sum 349,763

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #6137423 ← → #6137441

1 19 317 1,019 6,023 19,361 323,023 6,137,437

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

6,137,437 18,412,312 9,206,156 4,603,078 2,301,539 6,904,618 3,452,309 10,356,928 5,178,464 2,589,232 1,294,616 647,308 323,654 161,827 485,482 242,741 728,224 364,112 182,056 91,028 45,514 22,757 68,272 34,136 17,068 8,534 4,267 12,802 6,401 19,204 9,602 4,801 14,404 7,202 3,601 10,804 5,402 2,701 8,104 4,052 2,026 1,013 3,040 1,520 760 380 190 95 286 143 430 215 646 323 970 485 1,456 728 364 182

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