2 × 7 × 13 × 3571

Prime Factor Structure

Factorization String 2 × 7 × 13 × 3571

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,200,192

Proper Divisor Sum 550,270

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #649921 ← → #649937

1 2 7 13 14 26 91 182 3,571 7,142 24,997 46,423 49,994 92,846 324,961 649,922

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

649,922 324,961 974,884 487,442 243,721 731,164 365,582 182,791 548,374 274,187 822,562 411,281 1,233,844 616,922 308,461 925,384 462,692 231,346 115,673 347,020 173,510 86,755 260,266 130,133 390,400 195,200 97,600 48,800 24,400 12,200 6,100 3,050 1,525 4,576 2,288 1,144 572 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274 137 412 206 103 310 155 466 233 700

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