17 × 19 × 31 × 43

Prime Factor Structure

Factorization String 17 × 19 × 31 × 43

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 506,880

Proper Divisor Sum 76,321

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #430553 ← → #430571

1 17 19 31 43 323 527 589 731 817 1,333 10,013 13,889 22,661 25,327 430,559

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

430,559 1,291,678 645,839 1,937,518 968,759 2,906,278 1,453,139 4,359,418 2,179,709 6,539,128 3,269,564 1,634,782 817,391 2,452,174 1,226,087 3,678,262 1,839,131 5,517,394 2,758,697 8,276,092 4,138,046 2,069,023 6,207,070 3,103,535 9,310,606 4,655,303 13,965,910 6,982,955 20,948,866 10,474,433 31,423,300 15,711,650 7,855,825 23,567,476 11,783,738 5,891,869 17,675,608 8,837,804 4,418,902 2,209,451 6,628,354 3,314,177 9,942,532 4,971,266 2,485,633 7,456,900 3,728,450 1,864,225 5,592,676 2,796,338 1,398,169 4,194,508 2,097,254 1,048,627 3,145,882 1,572,941 4,718,824 2,359,412 1,179,706 589,853

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