2³ × 2600309

Prime Factor Structure

Factorization String 2^3 × 2600309

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 39,004,650

Proper Divisor Sum 18,202,178

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #20802469 ← → #20802499

1 2 4 8 2,600,309 5,200,618 10,401,236 20,802,472

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

20,802,472 10,401,236 5,200,618 2,600,309 7,800,928 3,900,464 1,950,232 975,116 487,558 243,779 731,338 365,669 1,097,008 548,504 274,252 137,126 68,563 205,690 102,845 308,536 154,268 77,134 38,567 115,702 57,851 173,554 86,777 260,332 130,166 65,083 195,250 97,625 292,876 146,438 73,219 219,658 109,829 329,488 164,744 82,372 41,186 20,593 61,780 30,890 15,445 46,336 23,168 11,584 5,792 2,896 1,448 724 362 181 544 272 136 68 34 17

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