3 × 431 × 1531

Prime Factor Structure

Factorization String 3 × 431 × 1531

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,647,296

Proper Divisor Sum 667,713

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #1979581 ← → #1979609

1 3 431 1,293 1,531 4,593 659,861 1,979,583

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

1,979,583 5,938,750 2,969,375 8,908,126 4,454,063 13,362,190 6,681,095 20,043,286 10,021,643 30,064,930 15,032,465 45,097,396 22,548,698 11,274,349 33,823,048 16,911,524 8,455,762 4,227,881 12,683,644 6,341,822 3,170,911 9,512,734 4,756,367 14,269,102 7,134,551 21,403,654 10,701,827 32,105,482 16,052,741 48,158,224 24,079,112 12,039,556 6,019,778 3,009,889 9,029,668 4,514,834 2,257,417 6,772,252 3,386,126 1,693,063 5,079,190 2,539,595 7,618,786 3,809,393 11,428,180 5,714,090 2,857,045 8,571,136 4,285,568 2,142,784 1,071,392 535,696 267,848 133,924 66,962 33,481 100,444 50,222 25,111 75,334

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