3 × 103 × 1321

Prime Factor Structure

Factorization String 3 × 103 × 1321

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 549,952

Proper Divisor Sum 141,763

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #408173 ← → #408197

1 3 103 309 1,321 3,963 136,063 408,189

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

408,189 1,224,568 612,284 306,142 153,071 459,214 229,607 688,822 344,411 1,033,234 516,617 1,549,852 774,926 387,463 1,162,390 581,195 1,743,586 871,793 2,615,380 1,307,690 653,845 1,961,536 980,768 490,384 245,192 122,596 61,298 30,649 91,948 45,974 22,987 68,962 34,481 103,444 51,722 25,861 77,584 38,792 19,396 9,698 4,849 14,548 7,274 3,637 10,912 5,456 2,728 1,364 682 341 1,024 512 256 128 64 32 16 8 4 2

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