3 × 7 × 11 × 13 × 23

Prime Factor Structure

Factorization String 3 × 7 × 11 × 13 × 23

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 129,024

Proper Divisor Sum 59,955

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #69067 ← → #69073

1 3 7 11 13 21 23 33 39 69 77 91 143 161 231 253 273 299 429 483 759 897 1,001 1,771 2,093 3,003 3,289 5,313 6,279 9,867 23,023 69,069

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

69,069 207,208 103,604 51,802 25,901 77,704 38,852 19,426 9,713 29,140 14,570 7,285 21,856 10,928 5,464 2,732 1,366 683 2,050 1,025 3,076 1,538 769 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122 61 184 92 46 23 70 35 106 53 160 80 40 20 10 5 16 8 4 2 1

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