2² × 13 × 75931

Prime Factor Structure

Factorization String 2^2 × 13 × 75931

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 7,441,336

Proper Divisor Sum 3,492,924

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3948383 ← → #3948431

1 2 4 13 26 52 75,931 151,862 303,724 987,103 1,974,206 3,948,412

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

3,948,412 1,974,206 987,103 2,961,310 1,480,655 4,441,966 2,220,983 6,662,950 3,331,475 9,994,426 4,997,213 14,991,640 7,495,820 3,747,910 1,873,955 5,621,866 2,810,933 8,432,800 4,216,400 2,108,200 1,054,100 527,050 263,525 790,576 395,288 197,644 98,822 49,411 148,234 74,117 222,352 111,176 55,588 27,794 13,897 41,692 20,846 10,423 31,270 15,635 46,906 23,453 70,360 35,180 17,590 8,795 26,386 13,193 39,580 19,790 9,895 29,686 14,843 44,530 22,265 66,796 33,398 16,699 50,098 25,049

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