2 × 3218143

Prime Factor Structure

Factorization String 2 × 3218143

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 9,654,432

Proper Divisor Sum 3,218,146

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #6436279 ← → #6436291

1 2 3,218,143 6,436,286

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

6,436,286 3,218,143 9,654,430 4,827,215 14,481,646 7,240,823 21,722,470 10,861,235 32,583,706 16,291,853 48,875,560 24,437,780 12,218,890 6,109,445 18,328,336 9,164,168 4,582,084 2,291,042 1,145,521 3,436,564 1,718,282 859,141 2,577,424 1,288,712 644,356 322,178 161,089 483,268 241,634 120,817 362,452 181,226 90,613 271,840 135,920 67,960 33,980 16,990 8,495 25,486 12,743 38,230 19,115 57,346 28,673 86,020 43,010 21,505 64,516 32,258 16,129 48,388 24,194 12,097 36,292 18,146 9,073 27,220 13,610 6,805

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