19 × 59 × 3559

Prime Factor Structure

Factorization String 19 × 59 × 3559

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,272,000

Proper Divisor Sum 282,361

Digit Sum / Digital Root 47 (Root: 2)

Adjacent Primes #3989593 ← → #3989641

1 19 59 1,121 3,559 67,621 209,981 3,989,639

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

3,989,639 11,968,918 5,984,459 17,953,378 8,976,689 26,930,068 13,465,034 6,732,517 20,197,552 10,098,776 5,049,388 2,524,694 1,262,347 3,787,042 1,893,521 5,680,564 2,840,282 1,420,141 4,260,424 2,130,212 1,065,106 532,553 1,597,660 798,830 399,415 1,198,246 599,123 1,797,370 898,685 2,696,056 1,348,028 674,014 337,007 1,011,022 505,511 1,516,534 758,267 2,274,802 1,137,401 3,412,204 1,706,102 853,051 2,559,154 1,279,577 3,838,732 1,919,366 959,683 2,879,050 1,439,525 4,318,576 2,159,288 1,079,644 539,822 269,911 809,734 404,867 1,214,602 607,301 1,821,904 910,952

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