7 × 1221667

Prime Factor Structure

Factorization String 7 × 1221667

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 9,773,344

Proper Divisor Sum 1,221,675

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #8551667 ← → #8551687

1 7 1,221,667 8,551,669

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

8,551,669 25,655,008 12,827,504 6,413,752 3,206,876 1,603,438 801,719 2,405,158 1,202,579 3,607,738 1,803,869 5,411,608 2,705,804 1,352,902 676,451 2,029,354 1,014,677 3,044,032 1,522,016 761,008 380,504 190,252 95,126 47,563 142,690 71,345 214,036 107,018 53,509 160,528 80,264 40,132 20,066 10,033 30,100 15,050 7,525 22,576 11,288 5,644 2,822 1,411 4,234 2,117 6,352 3,176 1,588 794 397 1,192 596 298 149 448 224 112 56 28 14 7

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