2 × 31 × 37 × 5393

Prime Factor Structure

Factorization String 2 × 31 × 37 × 5393

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 19,677,312

Proper Divisor Sum 7,305,770

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #12371521 ← → #12371543

1 2 31 37 62 74 1,147 2,294 5,393 10,786 167,183 199,541 334,366 399,082 6,185,771 12,371,542

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

12,371,542 6,185,771 18,557,314 9,278,657 27,835,972 13,917,986 6,958,993 20,876,980 10,438,490 5,219,245 15,657,736 7,828,868 3,914,434 1,957,217 5,871,652 2,935,826 1,467,913 4,403,740 2,201,870 1,100,935 3,302,806 1,651,403 4,954,210 2,477,105 7,431,316 3,715,658 1,857,829 5,573,488 2,786,744 1,393,372 696,686 348,343 1,045,030 522,515 1,567,546 783,773 2,351,320 1,175,660 587,830 293,915 881,746 440,873 1,322,620 661,310 330,655 991,966 495,983 1,487,950 743,975 2,231,926 1,115,963 3,347,890 1,673,945 5,021,836 2,510,918 1,255,459 3,766,378 1,883,189 5,649,568 2,824,784

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