109 × 163 × 211

Prime Factor Structure

Factorization String 109 × 163 × 211

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,824,480

Proper Divisor Sum 75,643

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #3748831 ← → #3748841

1 109 163 211 17,767 22,999 34,393 3,748,837

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

3,748,837 11,246,512 5,623,256 2,811,628 1,405,814 702,907 2,108,722 1,054,361 3,163,084 1,581,542 790,771 2,372,314 1,186,157 3,558,472 1,779,236 889,618 444,809 1,334,428 667,214 333,607 1,000,822 500,411 1,501,234 750,617 2,251,852 1,125,926 562,963 1,688,890 844,445 2,533,336 1,266,668 633,334 316,667 950,002 475,001 1,425,004 712,502 356,251 1,068,754 534,377 1,603,132 801,566 400,783 1,202,350 601,175 1,803,526 901,763 2,705,290 1,352,645 4,057,936 2,028,968 1,014,484 507,242 253,621 760,864 380,432 190,216 95,108 47,554 23,777

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