2 × 3 × 31 × 19751

Prime Factor Structure

Factorization String 2 × 3 × 31 × 19751

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,584,768

Proper Divisor Sum 3,911,082

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #3673651 ← → #3673687

1 2 3 6 31 62 93 186 19,751 39,502 59,253 118,506 612,281 1,224,562 1,836,843 3,673,686

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

3,673,686 1,836,843 5,510,530 2,755,265 8,265,796 4,132,898 2,066,449 6,199,348 3,099,674 1,549,837 4,649,512 2,324,756 1,162,378 581,189 1,743,568 871,784 435,892 217,946 108,973 326,920 163,460 81,730 40,865 122,596 61,298 30,649 91,948 45,974 22,987 68,962 34,481 103,444 51,722 25,861 77,584 38,792 19,396 9,698 4,849 14,548 7,274 3,637 10,912 5,456 2,728 1,364 682 341 1,024 512 256 128 64 32 16 8 4 2 1

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