2 × 5 × 41 × 4057

Prime Factor Structure

Factorization String 2 × 5 × 41 × 4057

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,067,848

Proper Divisor Sum 1,404,478

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1663351 ← → #1663373

1 2 5 10 41 82 205 410 4,057 8,114 20,285 40,570 166,337 332,674 831,685 1,663,370

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

1,663,370 831,685 2,495,056 1,247,528 623,764 311,882 155,941 467,824 233,912 116,956 58,478 29,239 87,718 43,859 131,578 65,789 197,368 98,684 49,342 24,671 74,014 37,007 111,022 55,511 166,534 83,267 249,802 124,901 374,704 187,352 93,676 46,838 23,419 70,258 35,129 105,388 52,694 26,347 79,042 39,521 118,564 59,282 29,641 88,924 44,462 22,231 66,694 33,347 100,042 50,021 150,064 75,032 37,516 18,758 9,379 28,138 14,069 42,208 21,104 10,552

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