2² × 7 × 61 × 2161

Prime Factor Structure

Factorization String 2^2 × 7 × 61 × 2161

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 7,506,464

Proper Divisor Sum 3,815,476

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #3690983 ← → #3691003

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

3,690,988 1,845,494 922,747 2,768,242 1,384,121 4,152,364 2,076,182 1,038,091 3,114,274 1,557,137 4,671,412 2,335,706 1,167,853 3,503,560 1,751,780 875,890 437,945 1,313,836 656,918 328,459 985,378 492,689 1,478,068 739,034 369,517 1,108,552 554,276 277,138 138,569 415,708 207,854 103,927 311,782 155,891 467,674 233,837 701,512 350,756 175,378 87,689 263,068 131,534 65,767 197,302 98,651 295,954 147,977 443,932 221,966 110,983 332,950 166,475 499,426 249,713 749,140 374,570 187,285 561,856 280,928 140,464

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