3 × 13 × 23 × 1511

Prime Factor Structure

Factorization String 3 × 13 × 23 × 1511

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,032,128

Proper Divisor Sum 676,761

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1355363 ← → #1355371

1 3 13 23 39 69 299 897 1,511 4,533 19,643 34,753 58,929 104,259 451,789 1,355,367

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

1,355,367 4,066,102 2,033,051 6,099,154 3,049,577 9,148,732 4,574,366 2,287,183 6,861,550 3,430,775 10,292,326 5,146,163 15,438,490 7,719,245 23,157,736 11,578,868 5,789,434 2,894,717 8,684,152 4,342,076 2,171,038 1,085,519 3,256,558 1,628,279 4,884,838 2,442,419 7,327,258 3,663,629 10,990,888 5,495,444 2,747,722 1,373,861 4,121,584 2,060,792 1,030,396 515,198 257,599 772,798 386,399 1,159,198 579,599 1,738,798 869,399 2,608,198 1,304,099 3,912,298 1,956,149 5,868,448 2,934,224 1,467,112 733,556 366,778 183,389 550,168 275,084 137,542 68,771 206,314 103,157 309,472

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