3 × 5 × 107 × 1039

Prime Factor Structure

Factorization String 3 × 5 × 107 × 1039

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,695,680

Proper Divisor Sum 1,028,085

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #1667579 ← → #1667597

1 3 5 15 107 321 535 1,039 1,605 3,117 5,195 15,585 111,173 333,519 555,865 1,667,595

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

1,667,595 5,002,786 2,501,393 7,504,180 3,752,090 1,876,045 5,628,136 2,814,068 1,407,034 703,517 2,110,552 1,055,276 527,638 263,819 791,458 395,729 1,187,188 593,594 296,797 890,392 445,196 222,598 111,299 333,898 166,949 500,848 250,424 125,212 62,606 31,303 93,910 46,955 140,866 70,433 211,300 105,650 52,825 158,476 79,238 39,619 118,858 59,429 178,288 89,144 44,572 22,286 11,143 33,430 16,715 50,146 25,073 75,220 37,610 18,805 56,416 28,208 14,104 7,052 3,526 1,763

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