7 × 29 × 137

Prime Factor Structure

Factorization String 7 × 29 × 137

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 33,120

Proper Divisor Sum 5,309

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #27809 ← → #27817

1 7 29 137 203 959 3,973 27,811

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

27,811 83,434 41,717 125,152 62,576 31,288 15,644 7,822 3,911 11,734 5,867 17,602 8,801 26,404 13,202 6,601 19,804 9,902 4,951 14,854 7,427 22,282 11,141 33,424 16,712 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

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