2 × 7 × 11 × 3511

Prime Factor Structure

Factorization String 2 × 7 × 11 × 3511

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,011,456

Proper Divisor Sum 470,762

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #540691 ← → #540697

1 2 7 11 14 22 77 154 3,511 7,022 24,577 38,621 49,154 77,242 270,347 540,694

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

540,694 270,347 811,042 405,521 1,216,564 608,282 304,141 912,424 456,212 228,106 114,053 342,160 171,080 85,540 42,770 21,385 64,156 32,078 16,039 48,118 24,059 72,178 36,089 108,268 54,134 27,067 81,202 40,601 121,804 60,902 30,451 91,354 45,677 137,032 68,516 34,258 17,129 51,388 25,694 12,847 38,542 19,271 57,814 28,907 86,722 43,361 130,084 65,042 32,521 97,564 48,782 24,391 73,174 36,587 109,762 54,881 164,644 82,322 41,161 123,484

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