3 × 31 × 137 × 487

Prime Factor Structure

Factorization String 3 × 31 × 137 × 487

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,620,032

Proper Divisor Sum 2,415,165

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #6204851 ← → #6204889

1 3 31 93 137 411 487 1,461 4,247 12,741 15,097 45,291 66,719 200,157 2,068,289 6,204,867

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

6,204,867 18,614,602 9,307,301 27,921,904 13,960,952 6,980,476 3,490,238 1,745,119 5,235,358 2,617,679 7,853,038 3,926,519 11,779,558 5,889,779 17,669,338 8,834,669 26,504,008 13,252,004 6,626,002 3,313,001 9,939,004 4,969,502 2,484,751 7,454,254 3,727,127 11,181,382 5,590,691 16,772,074 8,386,037 25,158,112 12,579,056 6,289,528 3,144,764 1,572,382 786,191 2,358,574 1,179,287 3,537,862 1,768,931 5,306,794 2,653,397 7,960,192 3,980,096 1,990,048 995,024 497,512 248,756 124,378 62,189 186,568 93,284 46,642 23,321 69,964 34,982 17,491 52,474 26,237 78,712 39,356

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