2 × 13 × 317 × 347

Prime Factor Structure

Factorization String 2 × 13 × 317 × 347

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,647,888

Proper Divisor Sum 1,787,914

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #2859971 ← → #2859977

1 2 13 26 317 347 634 694 4,121 4,511 8,242 9,022 109,999 219,998 1,429,987 2,859,974

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

2,859,974 1,429,987 4,289,962 2,144,981 6,434,944 3,217,472 1,608,736 804,368 402,184 201,092 100,546 50,273 150,820 75,410 37,705 113,116 56,558 28,279 84,838 42,419 127,258 63,629 190,888 95,444 47,722 23,861 71,584 35,792 17,896 8,948 4,474 2,237 6,712 3,356 1,678 839 2,518 1,259 3,778 1,889 5,668 2,834 1,417 4,252 2,126 1,063 3,190 1,595 4,786 2,393 7,180 3,590 1,795 5,386 2,693 8,080 4,040 2,020 1,010 505

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