2 × 13 × 673811

Prime Factor Structure

Factorization String 2 × 13 × 673811

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 28,300,104

Proper Divisor Sum 10,781,018

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #17519081 ← → #17519101

1 2 13 26 673,811 1,347,622 8,759,543 17,519,086

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

17,519,086 8,759,543 26,278,630 13,139,315 39,417,946 19,708,973 59,126,920 29,563,460 14,781,730 7,390,865 22,172,596 11,086,298 5,543,149 16,629,448 8,314,724 4,157,362 2,078,681 6,236,044 3,118,022 1,559,011 4,677,034 2,338,517 7,015,552 3,507,776 1,753,888 876,944 438,472 219,236 109,618 54,809 164,428 82,214 41,107 123,322 61,661 184,984 92,492 46,246 23,123 69,370 34,685 104,056 52,028 26,014 13,007 39,022 19,511 58,534 29,267 87,802 43,901 131,704 65,852 32,926 16,463 49,390 24,695 74,086 37,043 111,130

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