7 × 239 × 307

Prime Factor Structure

Factorization String 7 × 239 × 307

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 591,360

Proper Divisor Sum 77,749

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #513593 ← → #513631

1 7 239 307 1,673 2,149 73,373 513,611

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

513,611 1,540,834 770,417 2,311,252 1,155,626 577,813 1,733,440 866,720 433,360 216,680 108,340 54,170 27,085 81,256 40,628 20,314 10,157 30,472 15,236 7,618 3,809 11,428 5,714 2,857 8,572 4,286 2,143 6,430 3,215 9,646 4,823 14,470 7,235 21,706 10,853 32,560 16,280 8,140 4,070 2,035 6,106 3,053 9,160 4,580 2,290 1,145 3,436 1,718 859 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266

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