13 × 50591

Prime Factor Structure

Factorization String 13 × 50591

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 708,288

Proper Divisor Sum 50,605

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #657661 ← → #657703

1 13 50,591 657,683

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

657,683 1,973,050 986,525 2,959,576 1,479,788 739,894 369,947 1,109,842 554,921 1,664,764 832,382 416,191 1,248,574 624,287 1,872,862 936,431 2,809,294 1,404,647 4,213,942 2,106,971 6,320,914 3,160,457 9,481,372 4,740,686 2,370,343 7,111,030 3,555,515 10,666,546 5,333,273 15,999,820 7,999,910 3,999,955 11,999,866 5,999,933 17,999,800 8,999,900 4,499,950 2,249,975 6,749,926 3,374,963 10,124,890 5,062,445 15,187,336 7,593,668 3,796,834 1,898,417 5,695,252 2,847,626 1,423,813 4,271,440 2,135,720 1,067,860 533,930 266,965 800,896 400,448 200,224 100,112 50,056 25,028

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