2 × 19 × 73 × 809

Prime Factor Structure

Factorization String 2 × 19 × 73 × 809

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,596,400

Proper Divisor Sum 1,352,234

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2244163 ← → #2244167

1 2 19 38 73 146 809 1,387 1,618 2,774 15,371 30,742 59,057 118,114 1,122,083 2,244,166

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

2,244,166 1,122,083 3,366,250 1,683,125 5,049,376 2,524,688 1,262,344 631,172 315,586 157,793 473,380 236,690 118,345 355,036 177,518 88,759 266,278 133,139 399,418 199,709 599,128 299,564 149,782 74,891 224,674 112,337 337,012 168,506 84,253 252,760 126,380 63,190 31,595 94,786 47,393 142,180 71,090 35,545 106,636 53,318 26,659 79,978 39,989 119,968 59,984 29,992 14,996 7,498 3,749 11,248 5,624 2,812 1,406 703 2,110 1,055 3,166 1,583 4,750 2,375

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