421 × 16529

Prime Factor Structure

Factorization String 421 × 16529

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,975,660

Proper Divisor Sum 16,951

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #6958667 ← → #6958801

1 421 16,529 6,958,709

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

6,958,709 20,876,128 10,438,064 5,219,032 2,609,516 1,304,758 652,379 1,957,138 978,569 2,935,708 1,467,854 733,927 2,201,782 1,100,891 3,302,674 1,651,337 4,954,012 2,477,006 1,238,503 3,715,510 1,857,755 5,573,266 2,786,633 8,359,900 4,179,950 2,089,975 6,269,926 3,134,963 9,404,890 4,702,445 14,107,336 7,053,668 3,526,834 1,763,417 5,290,252 2,645,126 1,322,563 3,967,690 1,983,845 5,951,536 2,975,768 1,487,884 743,942 371,971 1,115,914 557,957 1,673,872 836,936 418,468 209,234 104,617 313,852 156,926 78,463 235,390 117,695 353,086 176,543 529,630 264,815

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