2 × 281653

Prime Factor Structure

Factorization String 2 × 281653

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 844,962

Proper Divisor Sum 281,656

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #563287 ← → #563327

1 2 281,653 563,306

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

563,306 281,653 844,960 422,480 211,240 105,620 52,810 26,405 79,216 39,608 19,804 9,902 4,951 14,854 7,427 22,282 11,141 33,424 16,712 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527 10,582 5,291 15,874 7,937 23,812 11,906 5,953 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024 2,512 1,256 628 314 157 472 236 118 59 178 89 268 134 67 202 101

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