991 × 1801

Prime Factor Structure

Factorization String 991 × 1801

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,787,584

Proper Divisor Sum 2,793

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #1784789 ← → #1784807

1 991 1,801 1,784,791

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

1,784,791 5,354,374 2,677,187 8,031,562 4,015,781 12,047,344 6,023,672 3,011,836 1,505,918 752,959 2,258,878 1,129,439 3,388,318 1,694,159 5,082,478 2,541,239 7,623,718 3,811,859 11,435,578 5,717,789 17,153,368 8,576,684 4,288,342 2,144,171 6,432,514 3,216,257 9,648,772 4,824,386 2,412,193 7,236,580 3,618,290 1,809,145 5,427,436 2,713,718 1,356,859 4,070,578 2,035,289 6,105,868 3,052,934 1,526,467 4,579,402 2,289,701 6,869,104 3,434,552 1,717,276 858,638 429,319 1,287,958 643,979 1,931,938 965,969 2,897,908 1,448,954 724,477 2,173,432 1,086,716 543,358 271,679 815,038 407,519

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