7 × 19 × 15107

Prime Factor Structure

Factorization String 7 × 19 × 15107

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,417,280

Proper Divisor Sum 408,049

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #2009219 ← → #2009233

1 7 19 133 15,107 105,749 287,033 2,009,231

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

2,009,231 6,027,694 3,013,847 9,041,542 4,520,771 13,562,314 6,781,157 20,343,472 10,171,736 5,085,868 2,542,934 1,271,467 3,814,402 1,907,201 5,721,604 2,860,802 1,430,401 4,291,204 2,145,602 1,072,801 3,218,404 1,609,202 804,601 2,413,804 1,206,902 603,451 1,810,354 905,177 2,715,532 1,357,766 678,883 2,036,650 1,018,325 3,054,976 1,527,488 763,744 381,872 190,936 95,468 47,734 23,867 71,602 35,801 107,404 53,702 26,851 80,554 40,277 120,832 60,416 30,208 15,104 7,552 3,776 1,888 944 472 236 118 59

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