2 × 5 × 13 × 23909

Prime Factor Structure

Factorization String 2 × 5 × 13 × 23909

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,025,320

Proper Divisor Sum 2,917,150

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #3108163 ← → #3108173

1 2 5 10 13 26 65 130 23,909 47,818 119,545 239,090 310,817 621,634 1,554,085 3,108,170

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

3,108,170 1,554,085 4,662,256 2,331,128 1,165,564 582,782 291,391 874,174 437,087 1,311,262 655,631 1,966,894 983,447 2,950,342 1,475,171 4,425,514 2,212,757 6,638,272 3,319,136 1,659,568 829,784 414,892 207,446 103,723 311,170 155,585 466,756 233,378 116,689 350,068 175,034 87,517 262,552 131,276 65,638 32,819 98,458 49,229 147,688 73,844 36,922 18,461 55,384 27,692 13,846 6,923 20,770 10,385 31,156 15,578 7,789 23,368 11,684 5,842 2,921 8,764 4,382 2,191 6,574 3,287

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