3 × 11 × 19 × 3011

Prime Factor Structure

Factorization String 3 × 11 × 19 × 3011

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,891,520

Proper Divisor Sum 1,003,623

Digit Sum / Digital Root 48 (Root: 3)

Adjacent Primes #1887883 ← → #1887917

1 3 11 19 33 57 209 627 3,011 9,033 33,121 57,209 99,363 171,627 629,299 1,887,897

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

1,887,897 5,663,692 2,831,846 1,415,923 4,247,770 2,123,885 6,371,656 3,185,828 1,592,914 796,457 2,389,372 1,194,686 597,343 1,792,030 896,015 2,688,046 1,344,023 4,032,070 2,016,035 6,048,106 3,024,053 9,072,160 4,536,080 2,268,040 1,134,020 567,010 283,505 850,516 425,258 212,629 637,888 318,944 159,472 79,736 39,868 19,934 9,967 29,902 14,951 44,854 22,427 67,282 33,641 100,924 50,462 25,231 75,694 37,847 113,542 56,771 170,314 85,157 255,472 127,736 63,868 31,934 15,967 47,902 23,951 71,854

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