3 × 7² × 73 × 409

Prime Factor Structure

Factorization String 3 × 7^2 × 73 × 409

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 6,917,520

Proper Divisor Sum 2,528,541

Digit Sum / Digital Root 48 (Root: 3)

Adjacent Primes #4388971 ← → #4388987

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

4,388,979 13,166,938 6,583,469 19,750,408 9,875,204 4,937,602 2,468,801 7,406,404 3,703,202 1,851,601 5,554,804 2,777,402 1,388,701 4,166,104 2,083,052 1,041,526 520,763 1,562,290 781,145 2,343,436 1,171,718 585,859 1,757,578 878,789 2,636,368 1,318,184 659,092 329,546 164,773 494,320 247,160 123,580 61,790 30,895 92,686 46,343 139,030 69,515 208,546 104,273 312,820 156,410 78,205 234,616 117,308 58,654 29,327 87,982 43,991 131,974 65,987 197,962 98,981 296,944 148,472 74,236 37,118 18,559 55,678 27,839

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