2 × 421 × 4211

Prime Factor Structure

Factorization String 2 × 421 × 4211

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,332,392

Proper Divisor Sum 1,786,730

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3545629 ← → #3545693

1 2 421 842 4,211 8,422 1,772,831 3,545,662

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

3,545,662 1,772,831 5,318,494 2,659,247 7,977,742 3,988,871 11,966,614 5,983,307 17,949,922 8,974,961 26,924,884 13,462,442 6,731,221 20,193,664 10,096,832 5,048,416 2,524,208 1,262,104 631,052 315,526 157,763 473,290 236,645 709,936 354,968 177,484 88,742 44,371 133,114 66,557 199,672 99,836 49,918 24,959 74,878 37,439 112,318 56,159 168,478 84,239 252,718 126,359 379,078 189,539 568,618 284,309 852,928 426,464 213,232 106,616 53,308 26,654 13,327 39,982 19,991 59,974 29,987 89,962 44,981 134,944

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