3 × 5 × 17 × 311 × 509

Prime Factor Structure

Factorization String 3 × 5 × 17 × 311 × 509

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 68,739,840

Proper Divisor Sum 28,373,595

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #40366243 ← → #40366267

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

40,366,245 121,098,736 60,549,368 30,274,684 15,137,342 7,568,671 22,706,014 11,353,007 34,059,022 17,029,511 51,088,534 25,544,267 76,632,802 38,316,401 114,949,204 57,474,602 28,737,301 86,211,904 43,105,952 21,552,976 10,776,488 5,388,244 2,694,122 1,347,061 4,041,184 2,020,592 1,010,296 505,148 252,574 126,287 378,862 189,431 568,294 284,147 852,442 426,221 1,278,664 639,332 319,666 159,833 479,500 239,750 119,875 359,626 179,813 539,440 269,720 134,860 67,430 33,715 101,146 50,573 151,720 75,860 37,930 18,965 56,896 28,448 14,224 7,112

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