2 × 17 × 157 × 1579

Prime Factor Structure

Factorization String 2 × 17 × 157 × 1579

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,480,560

Proper Divisor Sum 5,051,858

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #8428697 ← → #8428703

1 2 17 34 157 314 1,579 2,669 3,158 5,338 26,843 53,686 247,903 495,806 4,214,351 8,428,702

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

8,428,702 4,214,351 12,643,054 6,321,527 18,964,582 9,482,291 28,446,874 14,223,437 42,670,312 21,335,156 10,667,578 5,333,789 16,001,368 8,000,684 4,000,342 2,000,171 6,000,514 3,000,257 9,000,772 4,500,386 2,250,193 6,750,580 3,375,290 1,687,645 5,062,936 2,531,468 1,265,734 632,867 1,898,602 949,301 2,847,904 1,423,952 711,976 355,988 177,994 88,997 266,992 133,496 66,748 33,374 16,687 50,062 25,031 75,094 37,547 112,642 56,321 168,964 84,482 42,241 126,724 63,362 31,681 95,044 47,522 23,761 71,284 35,642 17,821 53,464

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