3² × 198397

Prime Factor Structure

Factorization String 3^2 × 198397

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 2,579,174

Proper Divisor Sum 793,601

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #1785557 ← → #1785587

1 3 9 198,397 595,191 1,785,573

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

1,785,573 5,356,720 2,678,360 1,339,180 669,590 334,795 1,004,386 502,193 1,506,580 753,290 376,645 1,129,936 564,968 282,484 141,242 70,621 211,864 105,932 52,966 26,483 79,450 39,725 119,176 59,588 29,794 14,897 44,692 22,346 11,173 33,520 16,760 8,380 4,190 2,095 6,286 3,143 9,430 4,715 14,146 7,073 21,220 10,610 5,305 15,916 7,958 3,979 11,938 5,969 17,908 8,954 4,477 13,432 6,716 3,358 1,679 5,038 2,519 7,558 3,779 11,338

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