2 × 31 × 157 × 1303

Prime Factor Structure

Factorization String 2 × 31 × 157 × 1303

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 19,779,072

Proper Divisor Sum 7,095,670

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #12683401 ← → #12683413

1 2 31 62 157 314 1,303 2,606 4,867 9,734 40,393 80,786 204,571 409,142 6,341,701 12,683,402

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

12,683,402 6,341,701 19,025,104 9,512,552 4,756,276 2,378,138 1,189,069 3,567,208 1,783,604 891,802 445,901 1,337,704 668,852 334,426 167,213 501,640 250,820 125,410 62,705 188,116 94,058 47,029 141,088 70,544 35,272 17,636 8,818 4,409 13,228 6,614 3,307 9,922 4,961 14,884 7,442 3,721 11,164 5,582 2,791 8,374 4,187 12,562 6,281 18,844 9,422 4,711 14,134 7,067 21,202 10,601 31,804 15,902 7,951 23,854 11,927 35,782 17,891 53,674 26,837 80,512

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