2 × 64279

Prime Factor Structure

Factorization String 2 × 64279

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 192,840

Proper Divisor Sum 64,282

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #128551 ← → #128563

1 2 64,279 128,558

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

128,558 64,279 192,838 96,419 289,258 144,629 433,888 216,944 108,472 54,236 27,118 13,559 40,678 20,339 61,018 30,509 91,528 45,764 22,882 11,441 34,324 17,162 8,581 25,744 12,872 6,436 3,218 1,609 4,828 2,414 1,207 3,622 1,811 5,434 2,717 8,152 4,076 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818

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