2 × 420803

Prime Factor Structure

Factorization String 2 × 420803

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,262,412

Proper Divisor Sum 420,806

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #841601 ← → #841637

1 2 420,803 841,606

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

841,606 420,803 1,262,410 631,205 1,893,616 946,808 473,404 236,702 118,351 355,054 177,527 532,582 266,291 798,874 399,437 1,198,312 599,156 299,578 149,789 449,368 224,684 112,342 56,171 168,514 84,257 252,772 126,386 63,193 189,580 94,790 47,395 142,186 71,093 213,280 106,640 53,320 26,660 13,330 6,665 19,996 9,998 4,999 14,998 7,499 22,498 11,249 33,748 16,874 8,437 25,312 12,656 6,328 3,164 1,582 791 2,374 1,187 3,562 1,781 5,344

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