2² × 5 × 13² × 1223

Prime Factor Structure

Factorization String 2^2 × 5 × 13^2 × 1223

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 9,407,664

Proper Divisor Sum 5,273,924

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #4133713 ← → #4133741

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

4,133,740 2,066,870 1,033,435 3,100,306 1,550,153 4,650,460 2,325,230 1,162,615 3,487,846 1,743,923 5,231,770 2,615,885 7,847,656 3,923,828 1,961,914 980,957 2,942,872 1,471,436 735,718 367,859 1,103,578 551,789 1,655,368 827,684 413,842 206,921 620,764 310,382 155,191 465,574 232,787 698,362 349,181 1,047,544 523,772 261,886 130,943 392,830 196,415 589,246 294,623 883,870 441,935 1,325,806 662,903 1,988,710 994,355 2,983,066 1,491,533 4,474,600 2,237,300 1,118,650 559,325 1,677,976 838,988 419,494 209,747 629,242 314,621 943,864

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