2 × 3 × 661513

Prime Factor Structure

Factorization String 2 × 3 × 661513

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,938,168

Proper Divisor Sum 3,969,090

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #3969071 ← → #3969137

1 2 3 6 661,513 1,323,026 1,984,539 3,969,078

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

3,969,078 1,984,539 5,953,618 2,976,809 8,930,428 4,465,214 2,232,607 6,697,822 3,348,911 10,046,734 5,023,367 15,070,102 7,535,051 22,605,154 11,302,577 33,907,732 16,953,866 8,476,933 25,430,800 12,715,400 6,357,700 3,178,850 1,589,425 4,768,276 2,384,138 1,192,069 3,576,208 1,788,104 894,052 447,026 223,513 670,540 335,270 167,635 502,906 251,453 754,360 377,180 188,590 94,295 282,886 141,443 424,330 212,165 636,496 318,248 159,124 79,562 39,781 119,344 59,672 29,836 14,918 7,459 22,378 11,189 33,568 16,784 8,392 4,196

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