2 × 13 × 89 × 719

Prime Factor Structure

Factorization String 2 × 13 × 89 × 719

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,721,600

Proper Divisor Sum 1,057,834

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1663763 ← → #1663771

1 2 13 26 89 178 719 1,157 1,438 2,314 9,347 18,694 63,991 127,982 831,883 1,663,766

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

1,663,766 831,883 2,495,650 1,247,825 3,743,476 1,871,738 935,869 2,807,608 1,403,804 701,902 350,951 1,052,854 526,427 1,579,282 789,641 2,368,924 1,184,462 592,231 1,776,694 888,347 2,665,042 1,332,521 3,997,564 1,998,782 999,391 2,998,174 1,499,087 4,497,262 2,248,631 6,745,894 3,372,947 10,118,842 5,059,421 15,178,264 7,589,132 3,794,566 1,897,283 5,691,850 2,845,925 8,537,776 4,268,888 2,134,444 1,067,222 533,611 1,600,834 800,417 2,401,252 1,200,626 600,313 1,800,940 900,470 450,235 1,350,706 675,353 2,026,060 1,013,030 506,515 1,519,546 759,773 2,279,320

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