2 × 13 × 19 × 3617

Prime Factor Structure

Factorization String 2 × 13 × 19 × 3617

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,039,120

Proper Divisor Sum 1,252,322

Digit Sum / Digital Root 46 (Root: 1)

Adjacent Primes #1786787 ← → #1786831

1 2 13 19 26 38 247 494 3,617 7,234 47,021 68,723 94,042 137,446 893,399 1,786,798

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

1,786,798 893,399 2,680,198 1,340,099 4,020,298 2,010,149 6,030,448 3,015,224 1,507,612 753,806 376,903 1,130,710 565,355 1,696,066 848,033 2,544,100 1,272,050 636,025 1,908,076 954,038 477,019 1,431,058 715,529 2,146,588 1,073,294 536,647 1,609,942 804,971 2,414,914 1,207,457 3,622,372 1,811,186 905,593 2,716,780 1,358,390 679,195 2,037,586 1,018,793 3,056,380 1,528,190 764,095 2,292,286 1,146,143 3,438,430 1,719,215 5,157,646 2,578,823 7,736,470 3,868,235 11,604,706 5,802,353 17,407,060 8,703,530 4,351,765 13,055,296 6,527,648 3,263,824 1,631,912 815,956 407,978

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