3² × 19 × 659

Prime Factor Structure

Factorization String 3^2 × 19 × 659

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 171,600

Proper Divisor Sum 58,911

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #112687 ← → #112691

1 3 9 19 57 171 659 1,977 5,931 12,521 37,563 112,689

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

112,689 338,068 169,034 84,517 253,552 126,776 63,388 31,694 15,847 47,542 23,771 71,314 35,657 106,972 53,486 26,743 80,230 40,115 120,346 60,173 180,520 90,260 45,130 22,565 67,696 33,848 16,924 8,462 4,231 12,694 6,347 19,042 9,521 28,564 14,282 7,141 21,424 10,712 5,356 2,678 1,339 4,018 2,009 6,028 3,014 1,507 4,522 2,261 6,784 3,392 1,696 848 424 212 106 53 160 80 40 20

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