2 × 5 × 67 × 2789

Prime Factor Structure

Factorization String 2 × 5 × 67 × 2789

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,414,960

Proper Divisor Sum 1,546,330

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #1868627 ← → #1868639

1 2 5 10 67 134 335 670 2,789 5,578 13,945 27,890 186,863 373,726 934,315 1,868,630

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

1,868,630 934,315 2,802,946 1,401,473 4,204,420 2,102,210 1,051,105 3,153,316 1,576,658 788,329 2,364,988 1,182,494 591,247 1,773,742 886,871 2,660,614 1,330,307 3,990,922 1,995,461 5,986,384 2,993,192 1,496,596 748,298 374,149 1,122,448 561,224 280,612 140,306 70,153 210,460 105,230 52,615 157,846 78,923 236,770 118,385 355,156 177,578 88,789 266,368 133,184 66,592 33,296 16,648 8,324 4,162 2,081 6,244 3,122 1,561 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659 1,978

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