3 × 13 × 97 × 463

Prime Factor Structure

Factorization String 3 × 13 × 97 × 463

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,546,432

Proper Divisor Sum 794,903

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1751507 ← → #1751551

1 3 13 39 97 291 463 1,261 1,389 3,783 6,019 18,057 44,911 134,733 583,843 1,751,529

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

1,751,529 5,254,588 2,627,294 1,313,647 3,940,942 1,970,471 5,911,414 2,955,707 8,867,122 4,433,561 13,300,684 6,650,342 3,325,171 9,975,514 4,987,757 14,963,272 7,481,636 3,740,818 1,870,409 5,611,228 2,805,614 1,402,807 4,208,422 2,104,211 6,312,634 3,156,317 9,468,952 4,734,476 2,367,238 1,183,619 3,550,858 1,775,429 5,326,288 2,663,144 1,331,572 665,786 332,893 998,680 499,340 249,670 124,835 374,506 187,253 561,760 280,880 140,440 70,220 35,110 17,555 52,666 26,333 79,000 39,500 19,750 9,875 29,626 14,813 44,440 22,220 11,110

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