2 × 7 × 13 × 40031

Prime Factor Structure

Factorization String 2 × 7 × 13 × 40031

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,450,752

Proper Divisor Sum 6,165,110

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #7285631 ← → #7285643

1 2 7 13 14 26 91 182 40,031 80,062 280,217 520,403 560,434 1,040,806 3,642,821 7,285,642

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

7,285,642 3,642,821 10,928,464 5,464,232 2,732,116 1,366,058 683,029 2,049,088 1,024,544 512,272 256,136 128,068 64,034 32,017 96,052 48,026 24,013 72,040 36,020 18,010 9,005 27,016 13,508 6,754 3,377 10,132 5,066 2,533 7,600 3,800 1,900 950 475 1,426 713 2,140 1,070 535 1,606 803 2,410 1,205 3,616 1,808 904 452 226 113 340 170 85 256 128 64 32 16 8 4 2 1

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