3³ × 30389

Prime Factor Structure

Factorization String 3^3 × 30389

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,215,600

Proper Divisor Sum 395,097

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #820489 ← → #820537

1 3 9 27 30,389 91,167 273,501 820,503

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

820,503 2,461,510 1,230,755 3,692,266 1,846,133 5,538,400 2,769,200 1,384,600 692,300 346,150 173,075 519,226 259,613 778,840 389,420 194,710 97,355 292,066 146,033 438,100 219,050 109,525 328,576 164,288 82,144 41,072 20,536 10,268 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145

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