5 × 7 × 163 × 307

Prime Factor Structure

Factorization String 5 × 7 × 163 × 307

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,424,576

Proper Divisor Sum 673,141

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1751419 ← → #1751437

1 5 7 35 163 307 815 1,141 1,535 2,149 5,705 10,745 50,041 250,205 350,287 1,751,435

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

1,751,435 5,254,306 2,627,153 7,881,460 3,940,730 1,970,365 5,911,096 2,955,548 1,477,774 738,887 2,216,662 1,108,331 3,324,994 1,662,497 4,987,492 2,493,746 1,246,873 3,740,620 1,870,310 935,155 2,805,466 1,402,733 4,208,200 2,104,100 1,052,050 526,025 1,578,076 789,038 394,519 1,183,558 591,779 1,775,338 887,669 2,663,008 1,331,504 665,752 332,876 166,438 83,219 249,658 124,829 374,488 187,244 93,622 46,811 140,434 70,217 210,652 105,326 52,663 157,990 78,995 236,986 118,493 355,480 177,740 88,870 44,435 133,306 66,653

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