401 × 1091

Prime Factor Structure

Factorization String 401 × 1091

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 438,984

Proper Divisor Sum 1,493

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #437473 ← → #437497

1 401 1,091 437,491

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

437,491 1,312,474 656,237 1,968,712 984,356 492,178 246,089 738,268 369,134 184,567 553,702 276,851 830,554 415,277 1,245,832 622,916 311,458 155,729 467,188 233,594 116,797 350,392 175,196 87,598 43,799 131,398 65,699 197,098 98,549 295,648 147,824 73,912 36,956 18,478 9,239 27,718 13,859 41,578 20,789 62,368 31,184 15,592 7,796 3,898 1,949 5,848 2,924 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560 2,780

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