3 × 11² × 251

Prime Factor Structure

Factorization String 3 × 11^2 × 251

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 134,064

Proper Divisor Sum 42,951

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #91099 ← → #91121

1 3 11 33 121 251 363 753 2,761 8,283 30,371 91,113

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

91,113 273,340 136,670 68,335 205,006 102,503 307,510 153,755 461,266 230,633 691,900 345,950 172,975 518,926 259,463 778,390 389,195 1,167,586 583,793 1,751,380 875,690 437,845 1,313,536 656,768 328,384 164,192 82,096 41,048 20,524 10,262 5,131 15,394 7,697 23,092 11,546 5,773 17,320 8,660 4,330 2,165 6,496 3,248 1,624 812 406 203 610 305 916 458 229 688 344 172 86 43 130 65 196 98

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