2 × 3 × 13 × 1759

Prime Factor Structure

Factorization String 2 × 3 × 13 × 1759

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 295,680

Proper Divisor Sum 158,478

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #137201 ← → #137209

1 2 3 6 13 26 39 78 1,759 3,518 5,277 10,554 22,867 45,734 68,601 137,202

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

137,202 68,601 205,804 102,902 51,451 154,354 77,177 231,532 115,766 57,883 173,650 86,825 260,476 130,238 65,119 195,358 97,679 293,038 146,519 439,558 219,779 659,338 329,669 989,008 494,504 247,252 123,626 61,813 185,440 92,720 46,360 23,180 11,590 5,795 17,386 8,693 26,080 13,040 6,520 3,260 1,630 815 2,446 1,223 3,670 1,835 5,506 2,753 8,260 4,130 2,065 6,196 3,098 1,549 4,648 2,324 1,162 581 1,744 872

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