3 × 5 × 307 × 853

Prime Factor Structure

Factorization String 3 × 5 × 307 × 853

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,312,768

Proper Divisor Sum 2,384,703

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3928049 ← → #3928069

1 3 5 15 307 853 921 1,535 2,559 4,265 4,605 12,795 261,871 785,613 1,309,355 3,928,065

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

3,928,065 11,784,196 5,892,098 2,946,049 8,838,148 4,419,074 2,209,537 6,628,612 3,314,306 1,657,153 4,971,460 2,485,730 1,242,865 3,728,596 1,864,298 932,149 2,796,448 1,398,224 699,112 349,556 174,778 87,389 262,168 131,084 65,542 32,771 98,314 49,157 147,472 73,736 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

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