13 × 305069

Prime Factor Structure

Factorization String 13 × 305069

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,270,980

Proper Divisor Sum 305,083

Digit Sum / Digital Root 47 (Root: 2)

Adjacent Primes #3965887 ← → #3965903

1 13 305,069 3,965,897

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

3,965,897 11,897,692 5,948,846 2,974,423 8,923,270 4,461,635 13,384,906 6,692,453 20,077,360 10,038,680 5,019,340 2,509,670 1,254,835 3,764,506 1,882,253 5,646,760 2,823,380 1,411,690 705,845 2,117,536 1,058,768 529,384 264,692 132,346 66,173 198,520 99,260 49,630 24,815 74,446 37,223 111,670 55,835 167,506 83,753 251,260 125,630 62,815 188,446 94,223 282,670 141,335 424,006 212,003 636,010 318,005 954,016 477,008 238,504 119,252 59,626 29,813 89,440 44,720 22,360 11,180 5,590 2,795 8,386 4,193

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