7 × 636421

Prime Factor Structure

Factorization String 7 × 636421

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,091,376

Proper Divisor Sum 636,429

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #4454927 ← → #4454959

1 7 636,421 4,454,947

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

4,454,947 13,364,842 6,682,421 20,047,264 10,023,632 5,011,816 2,505,908 1,252,954 626,477 1,879,432 939,716 469,858 234,929 704,788 352,394 176,197 528,592 264,296 132,148 66,074 33,037 99,112 49,556 24,778 12,389 37,168 18,584 9,292 4,646 2,323 6,970 3,485 10,456 5,228 2,614 1,307 3,922 1,961 5,884 2,942 1,471 4,414 2,207 6,622 3,311 9,934 4,967 14,902 7,451 22,354 11,177 33,532 16,766 8,383 25,150 12,575 37,726 18,863 56,590 28,295

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