5 × 419 × 1021

Prime Factor Structure

Factorization String 5 × 419 × 1021

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,575,440

Proper Divisor Sum 436,445

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #2138989 ← → #2138999

1 5 419 1,021 2,095 5,105 427,799 2,138,995

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

2,138,995 6,416,986 3,208,493 9,625,480 4,812,740 2,406,370 1,203,185 3,609,556 1,804,778 902,389 2,707,168 1,353,584 676,792 338,396 169,198 84,599 253,798 126,899 380,698 190,349 571,048 285,524 142,762 71,381 214,144 107,072 53,536 26,768 13,384 6,692 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588

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