4089221

Prime Factor Structure

Factorization String 4089221

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 4,089,222

Proper Divisor Sum 1

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #4089209 ← → #4089227

1 4,089,221

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

4,089,221 12,267,664 6,133,832 3,066,916 1,533,458 766,729 2,300,188 1,150,094 575,047 1,725,142 862,571 2,587,714 1,293,857 3,881,572 1,940,786 970,393 2,911,180 1,455,590 727,795 2,183,386 1,091,693 3,275,080 1,637,540 818,770 409,385 1,228,156 614,078 307,039 921,118 460,559 1,381,678 690,839 2,072,518 1,036,259 3,108,778 1,554,389 4,663,168 2,331,584 1,165,792 582,896 291,448 145,724 72,862 36,431 109,294 54,647 163,942 81,971 245,914 122,957 368,872 184,436 92,218 46,109 138,328 69,164 34,582 17,291 51,874 25,937

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