2 × 13² × 9721

Prime Factor Structure

Factorization String 2 × 13^2 × 9721

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,337,378

Proper Divisor Sum 2,051,680

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #3285697 ← → #3285703

1 2 13 26 169 338 9,721 19,442 126,373 252,746 1,642,849 3,285,698

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

3,285,698 1,642,849 4,928,548 2,464,274 1,232,137 3,696,412 1,848,206 924,103 2,772,310 1,386,155 4,158,466 2,079,233 6,237,700 3,118,850 1,559,425 4,678,276 2,339,138 1,169,569 3,508,708 1,754,354 877,177 2,631,532 1,315,766 657,883 1,973,650 986,825 2,960,476 1,480,238 740,119 2,220,358 1,110,179 3,330,538 1,665,269 4,995,808 2,497,904 1,248,952 624,476 312,238 156,119 468,358 234,179 702,538 351,269 1,053,808 526,904 263,452 131,726 65,863 197,590 98,795 296,386 148,193 444,580 222,290 111,145 333,436 166,718 83,359 250,078 125,039

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