7 × 11 × 139 × 337

Prime Factor Structure

Factorization String 7 × 11 × 139 × 337

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,542,720

Proper Divisor Sum 935,809

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3606901 ← → #3606917

1 7 11 77 139 337 973 1,529 2,359 3,707 10,703 25,949 46,843 327,901 515,273 3,606,911

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

3,606,911 10,820,734 5,410,367 16,231,102 8,115,551 24,346,654 12,173,327 36,519,982 18,259,991 54,779,974 27,389,987 82,169,962 41,084,981 123,254,944 61,627,472 30,813,736 15,406,868 7,703,434 3,851,717 11,555,152 5,777,576 2,888,788 1,444,394 722,197 2,166,592 1,083,296 541,648 270,824 135,412 67,706 33,853 101,560 50,780 25,390 12,695 38,086 19,043 57,130 28,565 85,696 42,848 21,424 10,712 5,356 2,678 1,339 4,018 2,009 6,028 3,014 1,507 4,522 2,261 6,784 3,392 1,696 848 424 212 106

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