13 × 179989

Prime Factor Structure

Factorization String 13 × 179989

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,519,860

Proper Divisor Sum 180,003

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #2339833 ← → #2339861

1 13 179,989 2,339,857

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

2,339,857 7,019,572 3,509,786 1,754,893 5,264,680 2,632,340 1,316,170 658,085 1,974,256 987,128 493,564 246,782 123,391 370,174 185,087 555,262 277,631 832,894 416,447 1,249,342 624,671 1,874,014 937,007 2,811,022 1,405,511 4,216,534 2,108,267 6,324,802 3,162,401 9,487,204 4,743,602 2,371,801 7,115,404 3,557,702 1,778,851 5,336,554 2,668,277 8,004,832 4,002,416 2,001,208 1,000,604 500,302 250,151 750,454 375,227 1,125,682 562,841 1,688,524 844,262 422,131 1,266,394 633,197 1,899,592 949,796 474,898 237,449 712,348 356,174 178,087 534,262

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