13 × 52057

Prime Factor Structure

Factorization String 13 × 52057

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 728,812

Proper Divisor Sum 52,071

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #676733 ← → #676747

1 13 52,057 676,741

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

676,741 2,030,224 1,015,112 507,556 253,778 126,889 380,668 190,334 95,167 285,502 142,751 428,254 214,127 642,382 321,191 963,574 481,787 1,445,362 722,681 2,168,044 1,084,022 542,011 1,626,034 813,017 2,439,052 1,219,526 609,763 1,829,290 914,645 2,743,936 1,371,968 685,984 342,992 171,496 85,748 42,874 21,437 64,312 32,156 16,078 8,039 24,118 12,059 36,178 18,089 54,268 27,134 13,567 40,702 20,351 61,054 30,527 91,582 45,791 137,374 68,687 206,062 103,031 309,094 154,547

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