2 × 5 × 13 × 307

Prime Factor Structure

Factorization String 2 × 5 × 13 × 307

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 77,616

Proper Divisor Sum 37,706

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #39901 ← → #39929

1 2 5 10 13 26 65 130 307 614 1,535 3,070 3,991 7,982 19,955 39,910

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

39,910 19,955 59,866 29,933 89,800 44,900 22,450 11,225 33,676 16,838 8,419 25,258 12,629 37,888 18,944 9,472 4,736 2,368 1,184 592 296 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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