3² × 5² × 19 × 229

Prime Factor Structure

Factorization String 3^2 × 5^2 × 19 × 229

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 1,853,800

Proper Divisor Sum 874,825

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #978973 ← → #978997

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

978,975 2,936,926 1,468,463 4,405,390 2,202,695 6,608,086 3,304,043 9,912,130 4,956,065 14,868,196 7,434,098 3,717,049 11,151,148 5,575,574 2,787,787 8,363,362 4,181,681 12,545,044 6,272,522 3,136,261 9,408,784 4,704,392 2,352,196 1,176,098 588,049 1,764,148 882,074 441,037 1,323,112 661,556 330,778 165,389 496,168 248,084 124,042 62,021 186,064 93,032 46,516 23,258 11,629 34,888 17,444 8,722 4,361 13,084 6,542 3,271 9,814 4,907 14,722 7,361 22,084 11,042 5,521 16,564 8,282 4,141 12,424 6,212

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