3 × 31 × 19157

Prime Factor Structure

Factorization String 3 × 31 × 19157

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,452,224

Proper Divisor Sum 670,623

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #1781581 ← → #1781609

1 3 31 93 19,157 57,471 593,867 1,781,601

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

1,781,601 5,344,804 2,672,402 1,336,201 4,008,604 2,004,302 1,002,151 3,006,454 1,503,227 4,509,682 2,254,841 6,764,524 3,382,262 1,691,131 5,073,394 2,536,697 7,610,092 3,805,046 1,902,523 5,707,570 2,853,785 8,561,356 4,280,678 2,140,339 6,421,018 3,210,509 9,631,528 4,815,764 2,407,882 1,203,941 3,611,824 1,805,912 902,956 451,478 225,739 677,218 338,609 1,015,828 507,914 253,957 761,872 380,936 190,468 95,234 47,617 142,852 71,426 35,713 107,140 53,570 26,785 80,356 40,178 20,089 60,268 30,134 15,067 45,202 22,601 67,804

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