421 × 7919

Prime Factor Structure

Factorization String 421 × 7919

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,342,240

Proper Divisor Sum 8,341

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3333893 ← → #3333901

1 421 7,919 3,333,899

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

3,333,899 10,001,698 5,000,849 15,002,548 7,501,274 3,750,637 11,251,912 5,625,956 2,812,978 1,406,489 4,219,468 2,109,734 1,054,867 3,164,602 1,582,301 4,746,904 2,373,452 1,186,726 593,363 1,780,090 890,045 2,670,136 1,335,068 667,534 333,767 1,001,302 500,651 1,501,954 750,977 2,252,932 1,126,466 563,233 1,689,700 844,850 422,425 1,267,276 633,638 316,819 950,458 475,229 1,425,688 712,844 356,422 178,211 534,634 267,317 801,952 400,976 200,488 100,244 50,122 25,061 75,184 37,592 18,796 9,398 4,699 14,098 7,049 21,148

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