3988643

Prime Factor Structure

Factorization String 3988643

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 3,988,644

Proper Divisor Sum 1

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #3988627 ← → #3988661

1 3,988,643

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

3,988,643 11,965,930 5,982,965 17,948,896 8,974,448 4,487,224 2,243,612 1,121,806 560,903 1,682,710 841,355 2,524,066 1,262,033 3,786,100 1,893,050 946,525 2,839,576 1,419,788 709,894 354,947 1,064,842 532,421 1,597,264 798,632 399,316 199,658 99,829 299,488 149,744 74,872 37,436 18,718 9,359 28,078 14,039 42,118 21,059 63,178 31,589 94,768 47,384 23,692 11,846 5,923 17,770 8,885 26,656 13,328 6,664 3,332 1,666 833 2,500 1,250 625 1,876 938 469 1,408 704

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