2 × 19 × 206489

Prime Factor Structure

Factorization String 2 × 19 × 206489

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 12,389,400

Proper Divisor Sum 4,542,818

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #7846577 ← → #7846633

1 2 19 38 206,489 412,978 3,923,291 7,846,582

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

7,846,582 3,923,291 11,769,874 5,884,937 17,654,812 8,827,406 4,413,703 13,241,110 6,620,555 19,861,666 9,930,833 29,792,500 14,896,250 7,448,125 22,344,376 11,172,188 5,586,094 2,793,047 8,379,142 4,189,571 12,568,714 6,284,357 18,853,072 9,426,536 4,713,268 2,356,634 1,178,317 3,534,952 1,767,476 883,738 441,869 1,325,608 662,804 331,402 165,701 497,104 248,552 124,276 62,138 31,069 93,208 46,604 23,302 11,651 34,954 17,477 52,432 26,216 13,108 6,554 3,277 9,832 4,916 2,458 1,229 3,688 1,844 922 461 1,384

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