2 × 7 × 79 × 367

Prime Factor Structure

Factorization String 2 × 7 × 79 × 367

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 706,560

Proper Divisor Sum 300,658

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #405901 ← → #405917

1 2 7 14 79 158 367 553 734 1,106 2,569 5,138 28,993 57,986 202,951 405,902

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

405,902 202,951 608,854 304,427 913,282 456,641 1,369,924 684,962 342,481 1,027,444 513,722 256,861 770,584 385,292 192,646 96,323 288,970 144,485 433,456 216,728 108,364 54,182 27,091 81,274 40,637 121,912 60,956 30,478 15,239 45,718 22,859 68,578 34,289 102,868 51,434 25,717 77,152 38,576 19,288 9,644 4,822 2,411 7,234 3,617 10,852 5,426 2,713 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

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