3 × 7 × 13 × 23 × 53

Prime Factor Structure

Factorization String 3 × 7 × 13 × 23 × 53

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 580,608

Proper Divisor Sum 247,821

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #332779 ← → #332791

1 3 7 13 21 23 39 53 69 91 159 161 273 299 371 483 689 897 1,113 1,219 2,067 2,093 3,657 4,823 6,279 8,533 14,469 15,847 25,599 47,541 110,929 332,787

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

332,787 998,362 499,181 1,497,544 748,772 374,386 187,193 561,580 280,790 140,395 421,186 210,593 631,780 315,890 157,945 473,836 236,918 118,459 355,378 177,689 533,068 266,534 133,267 399,802 199,901 599,704 299,852 149,926 74,963 224,890 112,445 337,336 168,668 84,334 42,167 126,502 63,251 189,754 94,877 284,632 142,316 71,158 35,579 106,738 53,369 160,108 80,054 40,027 120,082 60,041 180,124 90,062 45,031 135,094 67,547 202,642 101,321 303,964 151,982 75,991

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