2 × 19 × 251 × 409

Prime Factor Structure

Factorization String 2 × 19 × 251 × 409

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,199,200

Proper Divisor Sum 2,298,158

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #3901033 ← → #3901043

1 2 19 38 251 409 502 818 4,769 7,771 9,538 15,542 102,659 205,318 1,950,521 3,901,042

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

3,901,042 1,950,521 5,851,564 2,925,782 1,462,891 4,388,674 2,194,337 6,583,012 3,291,506 1,645,753 4,937,260 2,468,630 1,234,315 3,702,946 1,851,473 5,554,420 2,777,210 1,388,605 4,165,816 2,082,908 1,041,454 520,727 1,562,182 781,091 2,343,274 1,171,637 3,514,912 1,757,456 878,728 439,364 219,682 109,841 329,524 164,762 82,381 247,144 123,572 61,786 30,893 92,680 46,340 23,170 11,585 34,756 17,378 8,689 26,068 13,034 6,517 19,552 9,776 4,888 2,444 1,222 611 1,834 917 2,752 1,376 688

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