3 × 7 × 193 × 197

Prime Factor Structure

Factorization String 3 × 7 × 193 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,229,184

Proper Divisor Sum 430,743

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #798409 ← → #798443

1 3 7 21 193 197 579 591 1,351 1,379 4,053 4,137 38,021 114,063 266,147 798,441

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

798,441 2,395,324 1,197,662 598,831 1,796,494 898,247 2,694,742 1,347,371 4,042,114 2,021,057 6,063,172 3,031,586 1,515,793 4,547,380 2,273,690 1,136,845 3,410,536 1,705,268 852,634 426,317 1,278,952 639,476 319,738 159,869 479,608 239,804 119,902 59,951 179,854 89,927 269,782 134,891 404,674 202,337 607,012 303,506 151,753 455,260 227,630 113,815 341,446 170,723 512,170 256,085 768,256 384,128 192,064 96,032 48,016 24,008 12,004 6,002 3,001 9,004 4,502 2,251 6,754 3,377 10,132 5,066

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