3921637

Prime Factor Structure

Factorization String 3921637

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 3,921,638

Proper Divisor Sum 1

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3921601 ← → #3921649

1 3,921,637

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

3,921,637 11,764,912 5,882,456 2,941,228 1,470,614 735,307 2,205,922 1,102,961 3,308,884 1,654,442 827,221 2,481,664 1,240,832 620,416 310,208 155,104 77,552 38,776 19,388 9,694 4,847 14,542 7,271 21,814 10,907 32,722 16,361 49,084 24,542 12,271 36,814 18,407 55,222 27,611 82,834 41,417 124,252 62,126 31,063 93,190 46,595 139,786 69,893 209,680 104,840 52,420 26,210 13,105 39,316 19,658 9,829 29,488 14,744 7,372 3,686 1,843 5,530 2,765 8,296 4,148

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