3 × 7² × 11 × 271

Prime Factor Structure

Factorization String 3 × 7^2 × 11 × 271

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 744,192

Proper Divisor Sum 305,985

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #438203 ← → #438211

1 3 7 11 21 33 49 77 147 231 271 539 813 1,617 1,897 2,981 5,691 8,943 13,279 20,867 39,837 62,601 146,069 438,207

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

438,207 1,314,622 657,311 1,971,934 985,967 2,957,902 1,478,951 4,436,854 2,218,427 6,655,282 3,327,641 9,982,924 4,991,462 2,495,731 7,487,194 3,743,597 11,230,792 5,615,396 2,807,698 1,403,849 4,211,548 2,105,774 1,052,887 3,158,662 1,579,331 4,737,994 2,368,997 7,106,992 3,553,496 1,776,748 888,374 444,187 1,332,562 666,281 1,998,844 999,422 499,711 1,499,134 749,567 2,248,702 1,124,351 3,373,054 1,686,527 5,059,582 2,529,791 7,589,374 3,794,687 11,384,062 5,692,031 17,076,094 8,538,047 25,614,142 12,807,071 38,421,214 19,210,607 57,631,822 28,815,911 86,447,734 43,223,867 129,671,602

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