7³ × 97 × 157

Prime Factor Structure

Factorization String 7^3 × 97 × 157

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,193,600

Proper Divisor Sum 970,053

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #5223503 ← → #5223557

1 7 49 97 157 343 679 1,099 4,753 7,693 15,229 33,271 53,851 106,603 746,221 5,223,547

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

5,223,547 15,670,642 7,835,321 23,505,964 11,752,982 5,876,491 17,629,474 8,814,737 26,444,212 13,222,106 6,611,053 19,833,160 9,916,580 4,958,290 2,479,145 7,437,436 3,718,718 1,859,359 5,578,078 2,789,039 8,367,118 4,183,559 12,550,678 6,275,339 18,826,018 9,413,009 28,239,028 14,119,514 7,059,757 21,179,272 10,589,636 5,294,818 2,647,409 7,942,228 3,971,114 1,985,557 5,956,672 2,978,336 1,489,168 744,584 372,292 186,146 93,073 279,220 139,610 69,805 209,416 104,708 52,354 26,177 78,532 39,266 19,633 58,900 29,450 14,725 44,176 22,088 11,044 5,522

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