23 × 28657

Prime Factor Structure

Factorization String 23 × 28657

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 687,792

Proper Divisor Sum 28,681

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #659101 ← → #659137

1 23 28,657 659,111

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

659,111 1,977,334 988,667 2,966,002 1,483,001 4,449,004 2,224,502 1,112,251 3,336,754 1,668,377 5,005,132 2,502,566 1,251,283 3,753,850 1,876,925 5,630,776 2,815,388 1,407,694 703,847 2,111,542 1,055,771 3,167,314 1,583,657 4,750,972 2,375,486 1,187,743 3,563,230 1,781,615 5,344,846 2,672,423 8,017,270 4,008,635 12,025,906 6,012,953 18,038,860 9,019,430 4,509,715 13,529,146 6,764,573 20,293,720 10,146,860 5,073,430 2,536,715 7,610,146 3,805,073 11,415,220 5,707,610 2,853,805 8,561,416 4,280,708 2,140,354 1,070,177 3,210,532 1,605,266 802,633 2,407,900 1,203,950 601,975 1,805,926 902,963

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