19 × 42013

Prime Factor Structure

Factorization String 19 × 42013

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 840,280

Proper Divisor Sum 42,033

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #798227 ← → #798251

1 19 42,013 798,247

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

798,247 2,394,742 1,197,371 3,592,114 1,796,057 5,388,172 2,694,086 1,347,043 4,041,130 2,020,565 6,061,696 3,030,848 1,515,424 757,712 378,856 189,428 94,714 47,357 142,072 71,036 35,518 17,759 53,278 26,639 79,918 39,959 119,878 59,939 179,818 89,909 269,728 134,864 67,432 33,716 16,858 8,429 25,288 12,644 6,322 3,161 9,484 4,742 2,371 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074

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