3 × 7 × 201893

Prime Factor Structure

Factorization String 3 × 7 × 201893

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,460,608

Proper Divisor Sum 2,220,855

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #4239743 ← → #4239761

1 3 7 21 201,893 605,679 1,413,251 4,239,753

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

4,239,753 12,719,260 6,359,630 3,179,815 9,539,446 4,769,723 14,309,170 7,154,585 21,463,756 10,731,878 5,365,939 16,097,818 8,048,909 24,146,728 12,073,364 6,036,682 3,018,341 9,055,024 4,527,512 2,263,756 1,131,878 565,939 1,697,818 848,909 2,546,728 1,273,364 636,682 318,341 955,024 477,512 238,756 119,378 59,689 179,068 89,534 44,767 134,302 67,151 201,454 100,727 302,182 151,091 453,274 226,637 679,912 339,956 169,978 84,989 254,968 127,484 63,742 31,871 95,614 47,807 143,422 71,711 215,134 107,567 322,702 161,351

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