2 × 19 × 36947

Prime Factor Structure

Factorization String 2 × 19 × 36947

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,216,880

Proper Divisor Sum 812,894

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1403981 ← → #1404059

1 2 19 38 36,947 73,894 701,993 1,403,986

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

1,403,986 701,993 2,105,980 1,052,990 526,495 1,579,486 789,743 2,369,230 1,184,615 3,553,846 1,776,923 5,330,770 2,665,385 7,996,156 3,998,078 1,999,039 5,997,118 2,998,559 8,995,678 4,497,839 13,493,518 6,746,759 20,240,278 10,120,139 30,360,418 15,180,209 45,540,628 22,770,314 11,385,157 34,155,472 17,077,736 8,538,868 4,269,434 2,134,717 6,404,152 3,202,076 1,601,038 800,519 2,401,558 1,200,779 3,602,338 1,801,169 5,403,508 2,701,754 1,350,877 4,052,632 2,026,316 1,013,158 506,579 1,519,738 759,869 2,279,608 1,139,804 569,902 284,951 854,854 427,427 1,282,282 641,141 1,923,424

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