2 × 13 × 89 × 1399

Prime Factor Structure

Factorization String 2 × 13 × 89 × 1399

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,292,000

Proper Divisor Sum 2,054,714

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3237263 ← → #3237287

1 2 13 26 89 178 1,157 1,399 2,314 2,798 18,187 36,374 124,511 249,022 1,618,643 3,237,286

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

3,237,286 1,618,643 4,855,930 2,427,965 7,283,896 3,641,948 1,820,974 910,487 2,731,462 1,365,731 4,097,194 2,048,597 6,145,792 3,072,896 1,536,448 768,224 384,112 192,056 96,028 48,014 24,007 72,022 36,011 108,034 54,017 162,052 81,026 40,513 121,540 60,770 30,385 91,156 45,578 22,789 68,368 34,184 17,092 8,546 4,273 12,820 6,410 3,205 9,616 4,808 2,404 1,202 601 1,804 902 451 1,354 677 2,032 1,016 508 254 127 382 191 574

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