2 × 5 × 11 × 17657

Prime Factor Structure

Factorization String 2 × 5 × 11 × 17657

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,814,128

Proper Divisor Sum 1,871,858

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1942207 ← → #1942273

1 2 5 10 11 22 55 110 17,657 35,314 88,285 176,570 194,227 388,454 971,135 1,942,270

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

1,942,270 971,135 2,913,406 1,456,703 4,370,110 2,185,055 6,555,166 3,277,583 9,832,750 4,916,375 14,749,126 7,374,563 22,123,690 11,061,845 33,185,536 16,592,768 8,296,384 4,148,192 2,074,096 1,037,048 518,524 259,262 129,631 388,894 194,447 583,342 291,671 875,014 437,507 1,312,522 656,261 1,968,784 984,392 492,196 246,098 123,049 369,148 184,574 92,287 276,862 138,431 415,294 207,647 622,942 311,471 934,414 467,207 1,401,622 700,811 2,102,434 1,051,217 3,153,652 1,576,826 788,413 2,365,240 1,182,620 591,310 295,655 886,966 443,483

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