3² × 5 × 59 × 79

Prime Factor Structure

Factorization String 3^2 × 5 × 59 × 79

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 374,400

Proper Divisor Sum 164,655

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #209743 ← → #209767

1 3 5 9 15 45 59 79 177 237 295 395 531 711 885 1,185 2,655 3,555 4,661 13,983 23,305 41,949 69,915 209,745

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

209,745 629,236 314,618 157,309 471,928 235,964 117,982 58,991 176,974 88,487 265,462 132,731 398,194 199,097 597,292 298,646 149,323 447,970 223,985 671,956 335,978 167,989 503,968 251,984 125,992 62,996 31,498 15,749 47,248 23,624 11,812 5,906 2,953 8,860 4,430 2,215 6,646 3,323 9,970 4,985 14,956 7,478 3,739 11,218 5,609 16,828 8,414 4,207 12,622 6,311 18,934 9,467 28,402 14,201 42,604 21,302 10,651 31,954 15,977 47,932

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