2 × 1688143

Prime Factor Structure

Factorization String 2 × 1688143

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,064,432

Proper Divisor Sum 1,688,146

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3376273 ← → #3376291

1 2 1,688,143 3,376,286

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

3,376,286 1,688,143 5,064,430 2,532,215 7,596,646 3,798,323 11,394,970 5,697,485 17,092,456 8,546,228 4,273,114 2,136,557 6,409,672 3,204,836 1,602,418 801,209 2,403,628 1,201,814 600,907 1,802,722 901,361 2,704,084 1,352,042 676,021 2,028,064 1,014,032 507,016 253,508 126,754 63,377 190,132 95,066 47,533 142,600 71,300 35,650 17,825 53,476 26,738 13,369 40,108 20,054 10,027 30,082 15,041 45,124 22,562 11,281 33,844 16,922 8,461 25,384 12,692 6,346 3,173 9,520 4,760 2,380 1,190 595

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