2 × 870137

Prime Factor Structure

Factorization String 2 × 870137

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,610,414

Proper Divisor Sum 870,140

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1740259 ← → #1740283

1 2 870,137 1,740,274

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

1,740,274 870,137 2,610,412 1,305,206 652,603 1,957,810 978,905 2,936,716 1,468,358 734,179 2,202,538 1,101,269 3,303,808 1,651,904 825,952 412,976 206,488 103,244 51,622 25,811 77,434 38,717 116,152 58,076 29,038 14,519 43,558 21,779 65,338 32,669 98,008 49,004 24,502 12,251 36,754 18,377 55,132 27,566 13,783 41,350 20,675 62,026 31,013 93,040 46,520 23,260 11,630 5,815 17,446 8,723 26,170 13,085 39,256 19,628 9,814 4,907 14,722 7,361 22,084 11,042

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