2 × 11 × 37 × 487

Prime Factor Structure

Factorization String 2 × 11 × 37 × 487

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 667,584

Proper Divisor Sum 271,166

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #396413 ← → #396427

1 2 11 22 37 74 407 487 814 974 5,357 10,714 18,019 36,038 198,209 396,418

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

396,418 198,209 594,628 297,314 148,657 445,972 222,986 111,493 334,480 167,240 83,620 41,810 20,905 62,716 31,358 15,679 47,038 23,519 70,558 35,279 105,838 52,919 158,758 79,379 238,138 119,069 357,208 178,604 89,302 44,651 133,954 66,977 200,932 100,466 50,233 150,700 75,350 37,675 113,026 56,513 169,540 84,770 42,385 127,156 63,578 31,789 95,368 47,684 23,842 11,921 35,764 17,882 8,941 26,824 13,412 6,706 3,353 10,060 5,030 2,515

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