2 × 3² × 7 × 109 × 113

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 109 × 113

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 3,912,480

Proper Divisor Sum 2,360,538

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1551929 ← → #1551943

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

1,551,942 775,971 2,327,914 1,163,957 3,491,872 1,745,936 872,968 436,484 218,242 109,121 327,364 163,682 81,841 245,524 122,762 61,381 184,144 92,072 46,036 23,018 11,509 34,528 17,264 8,632 4,316 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122 61 184 92 46

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