2 × 19 × 31139

Prime Factor Structure

Factorization String 2 × 19 × 31139

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,868,400

Proper Divisor Sum 685,118

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1183279 ← → #1183333

1 2 19 38 31,139 62,278 591,641 1,183,282

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

1,183,282 591,641 1,774,924 887,462 443,731 1,331,194 665,597 1,996,792 998,396 499,198 249,599 748,798 374,399 1,123,198 561,599 1,684,798 842,399 2,527,198 1,263,599 3,790,798 1,895,399 5,686,198 2,843,099 8,529,298 4,264,649 12,793,948 6,396,974 3,198,487 9,595,462 4,797,731 14,393,194 7,196,597 21,589,792 10,794,896 5,397,448 2,698,724 1,349,362 674,681 2,024,044 1,012,022 506,011 1,518,034 759,017 2,277,052 1,138,526 569,263 1,707,790 853,895 2,561,686 1,280,843 3,842,530 1,921,265 5,763,796 2,881,898 1,440,949 4,322,848 2,161,424 1,080,712 540,356 270,178

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