3² × 19 × 61

Prime Factor Structure

Factorization String 3^2 × 19 × 61

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 16,120

Proper Divisor Sum 5,689

Digit Sum / Digital Root 9 (Root: 9)

Adjacent Primes #10429 ← → #10433

1 3 9 19 57 61 171 183 549 1,159 3,477 10,431

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

10,431 31,294 15,647 46,942 23,471 70,414 35,207 105,622 52,811 158,434 79,217 237,652 118,826 59,413 178,240 89,120 44,560 22,280 11,140 5,570 2,785 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527 10,582 5,291 15,874 7,937 23,812 11,906 5,953 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024 2,512 1,256 628 314 157 472 236 118 59 178 89 268 134 67

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