1998991

Prime Factor Structure

Factorization String 1998991

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 1,998,992

Proper Divisor Sum 1

Digit Sum / Digital Root 46 (Root: 1)

Adjacent Primes #1998977 ← → #1999007

1 1,998,991

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

1,998,991 5,996,974 2,998,487 8,995,462 4,497,731 13,493,194 6,746,597 20,239,792 10,119,896 5,059,948 2,529,974 1,264,987 3,794,962 1,897,481 5,692,444 2,846,222 1,423,111 4,269,334 2,134,667 6,404,002 3,202,001 9,606,004 4,803,002 2,401,501 7,204,504 3,602,252 1,801,126 900,563 2,701,690 1,350,845 4,052,536 2,026,268 1,013,134 506,567 1,519,702 759,851 2,279,554 1,139,777 3,419,332 1,709,666 854,833 2,564,500 1,282,250 641,125 1,923,376 961,688 480,844 240,422 120,211 360,634 180,317 540,952 270,476 135,238 67,619 202,858 101,429 304,288 152,144 76,072

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