2 × 2178131

Prime Factor Structure

Factorization String 2 × 2178131

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,534,396

Proper Divisor Sum 2,178,134

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #4356257 ← → #4356277

1 2 2,178,131 4,356,262

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

4,356,262 2,178,131 6,534,394 3,267,197 9,801,592 4,900,796 2,450,398 1,225,199 3,675,598 1,837,799 5,513,398 2,756,699 8,270,098 4,135,049 12,405,148 6,202,574 3,101,287 9,303,862 4,651,931 13,955,794 6,977,897 20,933,692 10,466,846 5,233,423 15,700,270 7,850,135 23,550,406 11,775,203 35,325,610 17,662,805 52,988,416 26,494,208 13,247,104 6,623,552 3,311,776 1,655,888 827,944 413,972 206,986 103,493 310,480 155,240 77,620 38,810 19,405 58,216 29,108 14,554 7,277 21,832 10,916 5,458 2,729 8,188 4,094 2,047 6,142 3,071 9,214 4,607

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