2 × 3 × 37 × 90107

Prime Factor Structure

Factorization String 2 × 3 × 37 × 90107

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 41,089,248

Proper Divisor Sum 21,085,494

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #20003719 ← → #20003801

1 2 3 6 37 74 111 222 90,107 180,214 270,321 540,642 3,333,959 6,667,918 10,001,877 20,003,754

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

20,003,754 10,001,877 30,005,632 15,002,816 7,501,408 3,750,704 1,875,352 937,676 468,838 234,419 703,258 351,629 1,054,888 527,444 263,722 131,861 395,584 197,792 98,896 49,448 24,724 12,362 6,181 18,544 9,272 4,636 2,318 1,159 3,478 1,739 5,218 2,609 7,828 3,914 1,957 5,872 2,936 1,468 734 367 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592

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