2 × 19 × 127 × 839

Prime Factor Structure

Factorization String 2 × 19 × 127 × 839

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,451,200

Proper Divisor Sum 2,402,186

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #4048991 ← → #4049029

1 2 19 38 127 254 839 1,678 2,413 4,826 15,941 31,882 106,553 213,106 2,024,507 4,049,014

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

4,049,014 2,024,507 6,073,522 3,036,761 9,110,284 4,555,142 2,277,571 6,832,714 3,416,357 10,249,072 5,124,536 2,562,268 1,281,134 640,567 1,921,702 960,851 2,882,554 1,441,277 4,323,832 2,161,916 1,080,958 540,479 1,621,438 810,719 2,432,158 1,216,079 3,648,238 1,824,119 5,472,358 2,736,179 8,208,538 4,104,269 12,312,808 6,156,404 3,078,202 1,539,101 4,617,304 2,308,652 1,154,326 577,163 1,731,490 865,745 2,597,236 1,298,618 649,309 1,947,928 973,964 486,982 243,491 730,474 365,237 1,095,712 547,856 273,928 136,964 68,482 34,241 102,724 51,362 25,681

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