2² × 5 × 5639

Prime Factor Structure

Factorization String 2^2 × 5 × 5639

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 236,880

Proper Divisor Sum 124,100

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #112771 ← → #112787

1 2 4 5 10 20 5,639 11,278 22,556 28,195 56,390 112,780

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

112,780 56,390 28,195 84,586 42,293 126,880 63,440 31,720 15,860 7,930 3,965 11,896 5,948 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397 10,192 5,096 2,548 1,274 637 1,912 956 478 239 718

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