2 × 323711

Prime Factor Structure

Factorization String 2 × 323711

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 971,136

Proper Divisor Sum 323,714

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #647417 ← → #647429

1 2 323,711 647,422

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

647,422 323,711 971,134 485,567 1,456,702 728,351 2,185,054 1,092,527 3,277,582 1,638,791 4,916,374 2,458,187 7,374,562 3,687,281 11,061,844 5,530,922 2,765,461 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

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