3² × 77681

Prime Factor Structure

Factorization String 3^2 × 77681

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 1,009,866

Proper Divisor Sum 310,737

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #699119 ← → #699133

1 3 9 77,681 233,043 699,129

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

699,129 2,097,388 1,048,694 524,347 1,573,042 786,521 2,359,564 1,179,782 589,891 1,769,674 884,837 2,654,512 1,327,256 663,628 331,814 165,907 497,722 248,861 746,584 373,292 186,646 93,323 279,970 139,985 419,956 209,978 104,989 314,968 157,484 78,742 39,371 118,114 59,057 177,172 88,586 44,293 132,880 66,440 33,220 16,610 8,305 24,916 12,458 6,229 18,688 9,344 4,672 2,336 1,168 584 292 146 73 220 110 55 166 83 250 125

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