2 × 10682041

Prime Factor Structure

Factorization String 2 × 10682041

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 32,046,126

Proper Divisor Sum 10,682,044

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #21364073 ← → #21364093

1 2 10,682,041 21,364,082

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

21,364,082 10,682,041 32,046,124 16,023,062 8,011,531 24,034,594 12,017,297 36,051,892 18,025,946 9,012,973 27,038,920 13,519,460 6,759,730 3,379,865 10,139,596 5,069,798 2,534,899 7,604,698 3,802,349 11,407,048 5,703,524 2,851,762 1,425,881 4,277,644 2,138,822 1,069,411 3,208,234 1,604,117 4,812,352 2,406,176 1,203,088 601,544 300,772 150,386 75,193 225,580 112,790 56,395 169,186 84,593 253,780 126,890 63,445 190,336 95,168 47,584 23,792 11,896 5,948 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766

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