2 × 11 × 13 × 178973

Prime Factor Structure

Factorization String 2 × 11 × 13 × 178973

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 90,202,896

Proper Divisor Sum 39,016,618

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #51186277 ← → #51186299

1 2 11 13 22 26 143 286 178,973 357,946 1,968,703 2,326,649 3,937,406 4,653,298 25,593,139 51,186,278

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

51,186,278 25,593,139 76,779,418 38,389,709 115,169,128 57,584,564 28,792,282 14,396,141 43,188,424 21,594,212 10,797,106 5,398,553 16,195,660 8,097,830 4,048,915 12,146,746 6,073,373 18,220,120 9,110,060 4,555,030 2,277,515 6,832,546 3,416,273 10,248,820 5,124,410 2,562,205 7,686,616 3,843,308 1,921,654 960,827 2,882,482 1,441,241 4,323,724 2,161,862 1,080,931 3,242,794 1,621,397 4,864,192 2,432,096 1,216,048 608,024 304,012 152,006 76,003 228,010 114,005 342,016 171,008 85,504 42,752 21,376 10,688 5,344 2,672 1,336 668 334 167 502 251

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