2² × 83 × 60257

Prime Factor Structure

Factorization String 2^2 × 83 × 60257

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 35,431,704

Proper Divisor Sum 15,426,380

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #20005319 ← → #20005343

1 2 4 83 166 332 60,257 120,514 241,028 5,001,331 10,002,662 20,005,324

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

20,005,324 10,002,662 5,001,331 15,003,994 7,501,997 22,505,992 11,252,996 5,626,498 2,813,249 8,439,748 4,219,874 2,109,937 6,329,812 3,164,906 1,582,453 4,747,360 2,373,680 1,186,840 593,420 296,710 148,355 445,066 222,533 667,600 333,800 166,900 83,450 41,725 125,176 62,588 31,294 15,647 46,942 23,471 70,414 35,207 105,622 52,811 158,434 79,217 237,652 118,826 59,413 178,240 89,120 44,560 22,280 11,140 5,570 2,785 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527

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