7 × 13 × 31511

Prime Factor Structure

Factorization String 7 × 13 × 31511

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,529,344

Proper Divisor Sum 661,843

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2867497 ← → #2867503

1 7 13 91 31,511 220,577 409,643 2,867,501

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

2,867,501 8,602,504 4,301,252 2,150,626 1,075,313 3,225,940 1,612,970 806,485 2,419,456 1,209,728 604,864 302,432 151,216 75,608 37,804 18,902 9,451 28,354 14,177 42,532 21,266 10,633 31,900 15,950 7,975 23,926 11,963 35,890 17,945 53,836 26,918 13,459 40,378 20,189 60,568 30,284 15,142 7,571 22,714 11,357 34,072 17,036 8,518 4,259 12,778 6,389 19,168 9,584 4,792 2,396 1,198 599 1,798 899 2,698 1,349 4,048 2,024 1,012 506

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