3 × 5 × 7 × 257 × 271

Prime Factor Structure

Factorization String 3 × 5 × 7 × 257 × 271

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 13,473,792

Proper Divisor Sum 6,160,857

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #7312933 ← → #7312957

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

7,312,935 21,938,806 10,969,403 32,908,210 16,454,105 49,362,316 24,681,158 12,340,579 37,021,738 18,510,869 55,532,608 27,766,304 13,883,152 6,941,576 3,470,788 1,735,394 867,697 2,603,092 1,301,546 650,773 1,952,320 976,160 488,080 244,040 122,020 61,010 30,505 91,516 45,758 22,879 68,638 34,319 102,958 51,479 154,438 77,219 231,658 115,829 347,488 173,744 86,872 43,436 21,718 10,859 32,578 16,289 48,868 24,434 12,217 36,652 18,326 9,163 27,490 13,745 41,236 20,618 10,309 30,928 15,464 7,732

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