2 × 139 × 13591

Prime Factor Structure

Factorization String 2 × 139 × 13591

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,708,640

Proper Divisor Sum 1,930,342

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #3778297 ← → #3778319

1 2 139 278 13,591 27,182 1,889,149 3,778,298

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

3,778,298 1,889,149 5,667,448 2,833,724 1,416,862 708,431 2,125,294 1,062,647 3,187,942 1,593,971 4,781,914 2,390,957 7,172,872 3,586,436 1,793,218 896,609 2,689,828 1,344,914 672,457 2,017,372 1,008,686 504,343 1,513,030 756,515 2,269,546 1,134,773 3,404,320 1,702,160 851,080 425,540 212,770 106,385 319,156 159,578 79,789 239,368 119,684 59,842 29,921 89,764 44,882 22,441 67,324 33,662 16,831 50,494 25,247 75,742 37,871 113,614 56,807 170,422 85,211 255,634 127,817 383,452 191,726 95,863 287,590 143,795

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