3² × 421 × 631

Prime Factor Structure

Factorization String 3^2 × 421 × 631

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,467,152

Proper Divisor Sum 1,076,293

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #2390849 ← → #2390879

1 3 9 421 631 1,263 1,893 3,789 5,679 265,651 796,953 2,390,859

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

2,390,859 7,172,578 3,586,289 10,758,868 5,379,434 2,689,717 8,069,152 4,034,576 2,017,288 1,008,644 504,322 252,161 756,484 378,242 189,121 567,364 283,682 141,841 425,524 212,762 106,381 319,144 159,572 79,786 39,893 119,680 59,840 29,920 14,960 7,480 3,740 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666 1,333 4,000 2,000 1,000 500 250 125 376 188 94 47 142 71

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