3² × 5 × 19919

Prime Factor Structure

Factorization String 3^2 × 5 × 19919

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,553,760

Proper Divisor Sum 657,405

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #896353 ← → #896369

1 3 5 9 15 45 19,919 59,757 99,595 179,271 298,785 896,355

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

896,355 2,689,066 1,344,533 4,033,600 2,016,800 1,008,400 504,200 252,100 126,050 63,025 189,076 94,538 47,269 141,808 70,904 35,452 17,726 8,863 26,590 13,295 39,886 19,943 59,830 29,915 89,746 44,873 134,620 67,310 33,655 100,966 50,483 151,450 75,725 227,176 113,588 56,794 28,397 85,192 42,596 21,298 10,649 31,948 15,974 7,987 23,962 11,981 35,944 17,972 8,986 4,493 13,480 6,740 3,370 1,685 5,056 2,528 1,264 632 316 158

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