3³ × 11 × 31 × 43

Prime Factor Structure

Factorization String 3^3 × 11 × 31 × 43

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 675,840

Proper Divisor Sum 279,939

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #395897 ← → #395909

1 3 9 11 27 31 33 43 93 99 129 279 297 341 387 473 837 1,023 1,161 1,333 1,419 3,069 3,999 4,257 9,207 11,997 12,771 14,663 35,991 43,989 131,967 395,901

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

395,901 1,187,704 593,852 296,926 148,463 445,390 222,695 668,086 334,043 1,002,130 501,065 1,503,196 751,598 375,799 1,127,398 563,699 1,691,098 845,549 2,536,648 1,268,324 634,162 317,081 951,244 475,622 237,811 713,434 356,717 1,070,152 535,076 267,538 133,769 401,308 200,654 100,327 300,982 150,491 451,474 225,737 677,212 338,606 169,303 507,910 253,955 761,866 380,933 1,142,800 571,400 285,700 142,850 71,425 214,276 107,138 53,569 160,708 80,354 40,177 120,532 60,266 30,133 90,400

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