3 × 19 × 140057

Prime Factor Structure

Factorization String 3 × 19 × 140057

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 11,204,640

Proper Divisor Sum 3,221,391

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #7983247 ← → #7983257

1 3 19 57 140,057 420,171 2,661,083 7,983,249

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

7,983,249 23,949,748 11,974,874 5,987,437 17,962,312 8,981,156 4,490,578 2,245,289 6,735,868 3,367,934 1,683,967 5,051,902 2,525,951 7,577,854 3,788,927 11,366,782 5,683,391 17,050,174 8,525,087 25,575,262 12,787,631 38,362,894 19,181,447 57,544,342 28,772,171 86,316,514 43,158,257 129,474,772 64,737,386 32,368,693 97,106,080 48,553,040 24,276,520 12,138,260 6,069,130 3,034,565 9,103,696 4,551,848 2,275,924 1,137,962 568,981 1,706,944 853,472 426,736 213,368 106,684 53,342 26,671 80,014 40,007 120,022 60,011 180,034 90,017 270,052 135,026 67,513 202,540 101,270 50,635

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