2 × 7 × 37 × 173

Prime Factor Structure

Factorization String 2 × 7 × 37 × 173

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 158,688

Proper Divisor Sum 69,074

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #89611 ← → #89627

1 2 7 14 37 74 173 259 346 518 1,211 2,422 6,401 12,802 44,807 89,614

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

89,614 44,807 134,422 67,211 201,634 100,817 302,452 151,226 75,613 226,840 113,420 56,710 28,355 85,066 42,533 127,600 63,800 31,900 15,950 7,975 23,926 11,963 35,890 17,945 53,836 26,918 13,459 40,378 20,189 60,568 30,284 15,142 7,571 22,714 11,357 34,072 17,036 8,518 4,259 12,778 6,389 19,168 9,584 4,792 2,396 1,198 599 1,798 899 2,698 1,349 4,048 2,024 1,012 506 253 760 380 190 95

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