3 × 7² × 14653

Prime Factor Structure

Factorization String 3 × 7^2 × 14653

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,341,112

Proper Divisor Sum 1,187,121

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2153989 ← → #2153993

1 3 7 21 49 147 14,653 43,959 102,571 307,713 717,997 2,153,991

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

2,153,991 6,461,974 3,230,987 9,692,962 4,846,481 14,539,444 7,269,722 3,634,861 10,904,584 5,452,292 2,726,146 1,363,073 4,089,220 2,044,610 1,022,305 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

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