3² × 73943

Prime Factor Structure

Factorization String 3^2 × 73943

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 961,272

Proper Divisor Sum 295,785

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #665479 ← → #665501

1 3 9 73,943 221,829 665,487

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

665,487 1,996,462 998,231 2,994,694 1,497,347 4,492,042 2,246,021 6,738,064 3,369,032 1,684,516 842,258 421,129 1,263,388 631,694 315,847 947,542 473,771 1,421,314 710,657 2,131,972 1,065,986 532,993 1,598,980 799,490 399,745 1,199,236 599,618 299,809 899,428 449,714 224,857 674,572 337,286 168,643 505,930 252,965 758,896 379,448 189,724 94,862 47,431 142,294 71,147 213,442 106,721 320,164 160,082 80,041 240,124 120,062 60,031 180,094 90,047 270,142 135,071 405,214 202,607 607,822 303,911 911,734

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