2137 × 4211

Prime Factor Structure

Factorization String 2137 × 4211

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 9,005,256

Proper Divisor Sum 6,349

Digit Sum / Digital Root 50 (Root: 5)

Adjacent Primes #8998901 ← → #8998919

1 2,137 4,211 8,998,907

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

8,998,907 26,996,722 13,498,361 40,495,084 20,247,542 10,123,771 30,371,314 15,185,657 45,556,972 22,778,486 11,389,243 34,167,730 17,083,865 51,251,596 25,625,798 12,812,899 38,438,698 19,219,349 57,658,048 28,829,024 14,414,512 7,207,256 3,603,628 1,801,814 900,907 2,702,722 1,351,361 4,054,084 2,027,042 1,013,521 3,040,564 1,520,282 760,141 2,280,424 1,140,212 570,106 285,053 855,160 427,580 213,790 106,895 320,686 160,343 481,030 240,515 721,546 360,773 1,082,320 541,160 270,580 135,290 67,645 202,936 101,468 50,734 25,367 76,102 38,051 114,154 57,077

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