2 × 6473843

Prime Factor Structure

Factorization String 2 × 6473843

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 19,421,532

Proper Divisor Sum 6,473,846

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #12947681 ← → #12947719

1 2 6,473,843 12,947,686

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

12,947,686 6,473,843 19,421,530 9,710,765 29,132,296 14,566,148 7,283,074 3,641,537 10,924,612 5,462,306 2,731,153 8,193,460 4,096,730 2,048,365 6,145,096 3,072,548 1,536,274 768,137 2,304,412 1,152,206 576,103 1,728,310 864,155 2,592,466 1,296,233 3,888,700 1,944,350 972,175 2,916,526 1,458,263 4,374,790 2,187,395 6,562,186 3,281,093 9,843,280 4,921,640 2,460,820 1,230,410 615,205 1,845,616 922,808 461,404 230,702 115,351 346,054 173,027 519,082 259,541 778,624 389,312 194,656 97,328 48,664 24,332 12,166 6,083 18,250 9,125 27,376 13,688

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