2 × 13 × 75539

Prime Factor Structure

Factorization String 2 × 13 × 75539

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,172,680

Proper Divisor Sum 1,208,666

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1964009 ← → #1964033

1 2 13 26 75,539 151,078 982,007 1,964,014

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

1,964,014 982,007 2,946,022 1,473,011 4,419,034 2,209,517 6,628,552 3,314,276 1,657,138 828,569 2,485,708 1,242,854 621,427 1,864,282 932,141 2,796,424 1,398,212 699,106 349,553 1,048,660 524,330 262,165 786,496 393,248 196,624 98,312 49,156 24,578 12,289 36,868 18,434 9,217 27,652 13,826 6,913 20,740 10,370 5,185 15,556 7,778 3,889 11,668 5,834 2,917 8,752 4,376 2,188 1,094 547 1,642 821 2,464 1,232 616 308 154 77 232 116 58

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