3² × 5² × 13 × 439

Prime Factor Structure

Factorization String 3^2 × 5^2 × 13 × 439

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 2,482,480

Proper Divisor Sum 1,198,405

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1284053 ← → #1284083

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

1,284,075 3,852,226 1,926,113 5,778,340 2,889,170 1,444,585 4,333,756 2,166,878 1,083,439 3,250,318 1,625,159 4,875,478 2,437,739 7,313,218 3,656,609 10,969,828 5,484,914 2,742,457 8,227,372 4,113,686 2,056,843 6,170,530 3,085,265 9,255,796 4,627,898 2,313,949 6,941,848 3,470,924 1,735,462 867,731 2,603,194 1,301,597 3,904,792 1,952,396 976,198 488,099 1,464,298 732,149 2,196,448 1,098,224 549,112 274,556 137,278 68,639 205,918 102,959 308,878 154,439 463,318 231,659 694,978 347,489 1,042,468 521,234 260,617 781,852 390,926 195,463 586,390 293,195

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