3 × 13 × 19 × 5623

Prime Factor Structure

Factorization String 3 × 13 × 19 × 5623

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,298,880

Proper Divisor Sum 2,132,237

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #4166641 ← → #4166647

1 3 13 19 39 57 247 741 5,623 16,869 73,099 106,837 219,297 320,511 1,388,881 4,166,643

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

4,166,643 12,499,930 6,249,965 18,749,896 9,374,948 4,687,474 2,343,737 7,031,212 3,515,606 1,757,803 5,273,410 2,636,705 7,910,116 3,955,058 1,977,529 5,932,588 2,966,294 1,483,147 4,449,442 2,224,721 6,674,164 3,337,082 1,668,541 5,005,624 2,502,812 1,251,406 625,703 1,877,110 938,555 2,815,666 1,407,833 4,223,500 2,111,750 1,055,875 3,167,626 1,583,813 4,751,440 2,375,720 1,187,860 593,930 296,965 890,896 445,448 222,724 111,362 55,681 167,044 83,522 41,761 125,284 62,642 31,321 93,964 46,982 23,491 70,474 35,237 105,712 52,856 26,428

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