19² × 7351

Prime Factor Structure

Factorization String 19^2 × 7351

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 2,801,112

Proper Divisor Sum 147,401

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2653699 ← → #2653723

1 19 361 7,351 139,669 2,653,711

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

2,653,711 7,961,134 3,980,567 11,941,702 5,970,851 17,912,554 8,956,277 26,868,832 13,434,416 6,717,208 3,358,604 1,679,302 839,651 2,518,954 1,259,477 3,778,432 1,889,216 944,608 472,304 236,152 118,076 59,038 29,519 88,558 44,279 132,838 66,419 199,258 99,629 298,888 149,444 74,722 37,361 112,084 56,042 28,021 84,064 42,032 21,016 10,508 5,254 2,627 7,882 3,941 11,824 5,912 2,956 1,478 739 2,218 1,109 3,328 1,664 832 416 208 104 52 26 13

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