3 × 5 × 373 × 643

Prime Factor Structure

Factorization String 3 × 5 × 373 × 643

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,780,544

Proper Divisor Sum 2,182,959

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #3597571 ← → #3597589

1 3 5 15 373 643 1,119 1,865 1,929 3,215 5,595 9,645 239,839 719,517 1,199,195 3,597,585

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

3,597,585 10,792,756 5,396,378 2,698,189 8,094,568 4,047,284 2,023,642 1,011,821 3,035,464 1,517,732 758,866 379,433 1,138,300 569,150 284,575 853,726 426,863 1,280,590 640,295 1,920,886 960,443 2,881,330 1,440,665 4,321,996 2,160,998 1,080,499 3,241,498 1,620,749 4,862,248 2,431,124 1,215,562 607,781 1,823,344 911,672 455,836 227,918 113,959 341,878 170,939 512,818 256,409 769,228 384,614 192,307 576,922 288,461 865,384 432,692 216,346 108,173 324,520 162,260 81,130 40,565 121,696 60,848 30,424 15,212 7,606 3,803

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