3 × 137 × 953

Prime Factor Structure

Factorization String 3 × 137 × 953

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 526,608

Proper Divisor Sum 134,925

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #391679 ← → #391691

1 3 137 411 953 2,859 130,561 391,683

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

391,683 1,175,050 587,525 1,762,576 881,288 440,644 220,322 110,161 330,484 165,242 82,621 247,864 123,932 61,966 30,983 92,950 46,475 139,426 69,713 209,140 104,570 52,285 156,856 78,428 39,214 19,607 58,822 29,411 88,234 44,117 132,352 66,176 33,088 16,544 8,272 4,136 2,068 1,034 517 1,552 776 388 194 97 292 146 73 220 110 55 166 83 250 125 376 188 94 47 142 71

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