2 × 101 × 1987

Prime Factor Structure

Factorization String 2 × 101 × 1987

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 608,328

Proper Divisor Sum 206,954

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #401371 ← → #401381

1 2 101 202 1,987 3,974 200,687 401,374

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

401,374 200,687 602,062 301,031 903,094 451,547 1,354,642 677,321 2,031,964 1,015,982 507,991 1,523,974 761,987 2,285,962 1,142,981 3,428,944 1,714,472 857,236 428,618 214,309 642,928 321,464 160,732 80,366 40,183 120,550 60,275 180,826 90,413 271,240 135,620 67,810 33,905 101,716 50,858 25,429 76,288 38,144 19,072 9,536 4,768 2,384 1,192 596 298 149 448 224 112 56 28 14 7 22 11 34 17 52 26 13

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