3 × 5 × 43133

Prime Factor Structure

Factorization String 3 × 5 × 43133

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,035,216

Proper Divisor Sum 388,221

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #646993 ← → #647011

1 3 5 15 43,133 129,399 215,665 646,995

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

646,995 1,940,986 970,493 2,911,480 1,455,740 727,870 363,935 1,091,806 545,903 1,637,710 818,855 2,456,566 1,228,283 3,684,850 1,842,425 5,527,276 2,763,638 1,381,819 4,145,458 2,072,729 6,218,188 3,109,094 1,554,547 4,663,642 2,331,821 6,995,464 3,497,732 1,748,866 874,433 2,623,300 1,311,650 655,825 1,967,476 983,738 491,869 1,475,608 737,804 368,902 184,451 553,354 276,677 830,032 415,016 207,508 103,754 51,877 155,632 77,816 38,908 19,454 9,727 29,182 14,591 43,774 21,887 65,662 32,831 98,494 49,247 147,742

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