2 × 11 × 41 × 491

Prime Factor Structure

Factorization String 2 × 11 × 41 × 491

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 743,904

Proper Divisor Sum 301,022

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #442879 ← → #442903

1 2 11 22 41 82 451 491 902 982 5,401 10,802 20,131 40,262 221,441 442,882

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

442,882 221,441 664,324 332,162 166,081 498,244 249,122 124,561 373,684 186,842 93,421 280,264 140,132 70,066 35,033 105,100 52,550 26,275 78,826 39,413 118,240 59,120 29,560 14,780 7,390 3,695 11,086 5,543 16,630 8,315 24,946 12,473 37,420 18,710 9,355 28,066 14,033 42,100 21,050 10,525 31,576 15,788 7,894 3,947 11,842 5,921 17,764 8,882 4,441 13,324 6,662 3,331 9,994 4,997 14,992 7,496 3,748 1,874 937 2,812

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