19 × 106213

Prime Factor Structure

Factorization String 19 × 106213

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,124,280

Proper Divisor Sum 106,233

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #2018041 ← → #2018077

1 19 106,213 2,018,047

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

2,018,047 6,054,142 3,027,071 9,081,214 4,540,607 13,621,822 6,810,911 20,432,734 10,216,367 30,649,102 15,324,551 45,973,654 22,986,827 68,960,482 34,480,241 103,440,724 51,720,362 25,860,181 77,580,544 38,790,272 19,395,136 9,697,568 4,848,784 2,424,392 1,212,196 606,098 303,049 909,148 454,574 227,287 681,862 340,931 1,022,794 511,397 1,534,192 767,096 383,548 191,774 95,887 287,662 143,831 431,494 215,747 647,242 323,621 970,864 485,432 242,716 121,358 60,679 182,038 91,019 273,058 136,529 409,588 204,794 102,397 307,192 153,596 76,798

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