2³ × 3 × 5 × 168347

Prime Factor Structure

Factorization String 2^3 × 3 × 5 × 168347

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 60,605,280

Proper Divisor Sum 40,403,640

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #20201563 ← → #20201651

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

20,201,640 10,100,820 5,050,410 2,525,205 7,575,616 3,787,808 1,893,904 946,952 473,476 236,738 118,369 355,108 177,554 88,777 266,332 133,166 66,583 199,750 99,875 299,626 149,813 449,440 224,720 112,360 56,180 28,090 14,045 42,136 21,068 10,534 5,267 15,802 7,901 23,704 11,852 5,926 2,963 8,890 4,445 13,336 6,668 3,334 1,667 5,002 2,501 7,504 3,752 1,876 938 469 1,408 704 352 176 88 44 22 11 34 17

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