2³ × 7² × 11 × 19

Prime Factor Structure

Factorization String 2^3 × 7^2 × 11 × 19

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 205,200

Proper Divisor Sum 123,272

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #81919 ← → #81929

1 2 4 7 8 11 14 19 22 28 38 44 49 56 76 77 88 98 133 152 154 196 209 266 308 392 418 532 539 616 836 931 1,064 1,078 1,463 1,672 1,862 2,156 2,926 3,724 4,312 5,852 7,448 10,241 11,704 20,482 40,964 81,928

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

81,928 40,964 20,482 10,241 30,724 15,362 7,681 23,044 11,522 5,761 17,284 8,642 4,321 12,964 6,482 3,241 9,724 4,862 2,431 7,294 3,647 10,942 5,471 16,414 8,207 24,622 12,311 36,934 18,467 55,402 27,701 83,104 41,552 20,776 10,388 5,194 2,597 7,792 3,896 1,948 974 487 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695 2,086 1,043 3,130

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