2 × 5 × 157 × 163

Prime Factor Structure

Factorization String 2 × 5 × 157 × 163

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 466,416

Proper Divisor Sum 210,506

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #255907 ← → #255917

1 2 5 10 157 163 314 326 785 815 1,570 1,630 25,591 51,182 127,955 255,910

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

255,910 127,955 383,866 191,933 575,800 287,900 143,950 71,975 215,926 107,963 323,890 161,945 485,836 242,918 121,459 364,378 182,189 546,568 273,284 136,642 68,321 204,964 102,482 51,241 153,724 76,862 38,431 115,294 57,647 172,942 86,471 259,414 129,707 389,122 194,561 583,684 291,842 145,921 437,764 218,882 109,441 328,324 164,162 82,081 246,244 123,122 61,561 184,684 92,342 46,171 138,514 69,257 207,772 103,886 51,943 155,830 77,915 233,746 116,873 350,620

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