19 × 29 × 71 × 157

Prime Factor Structure

Factorization String 19 × 29 × 71 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,825,600

Proper Divisor Sum 683,603

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #6141983 ← → #6142033

1 19 29 71 157 551 1,349 2,059 2,983 4,553 11,147 39,121 86,507 211,793 323,263 6,141,997

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

6,141,997 18,425,992 9,212,996 4,606,498 2,303,249 6,909,748 3,454,874 1,727,437 5,182,312 2,591,156 1,295,578 647,789 1,943,368 971,684 485,842 242,921 728,764 364,382 182,191 546,574 273,287 819,862 409,931 1,229,794 614,897 1,844,692 922,346 461,173 1,383,520 691,760 345,880 172,940 86,470 43,235 129,706 64,853 194,560 97,280 48,640 24,320 12,160 6,080 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.