2 × 345551

Prime Factor Structure

Factorization String 2 × 345551

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,036,656

Proper Divisor Sum 345,554

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #691079 ← → #691109

1 2 345,551 691,102

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

691,102 345,551 1,036,654 518,327 1,554,982 777,491 2,332,474 1,166,237 3,498,712 1,749,356 874,678 437,339 1,312,018 656,009 1,968,028 984,014 492,007 1,476,022 738,011 2,214,034 1,107,017 3,321,052 1,660,526 830,263 2,490,790 1,245,395 3,736,186 1,868,093 5,604,280 2,802,140 1,401,070 700,535 2,101,606 1,050,803 3,152,410 1,576,205 4,728,616 2,364,308 1,182,154 591,077 1,773,232 886,616 443,308 221,654 110,827 332,482 166,241 498,724 249,362 124,681 374,044 187,022 93,511 280,534 140,267 420,802 210,401 631,204 315,602 157,801

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