2 × 11² × 21121

Prime Factor Structure

Factorization String 2 × 11^2 × 21121

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 8,427,678

Proper Divisor Sum 3,316,396

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #5111261 ← → #5111287

1 2 11 22 121 242 21,121 42,242 232,331 464,662 2,555,641 5,111,282

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

5,111,282 2,555,641 7,666,924 3,833,462 1,916,731 5,750,194 2,875,097 8,625,292 4,312,646 2,156,323 6,468,970 3,234,485 9,703,456 4,851,728 2,425,864 1,212,932 606,466 303,233 909,700 454,850 227,425 682,276 341,138 170,569 511,708 255,854 127,927 383,782 191,891 575,674 287,837 863,512 431,756 215,878 107,939 323,818 161,909 485,728 242,864 121,432 60,716 30,358 15,179 45,538 22,769 68,308 34,154 17,077 51,232 25,616 12,808 6,404 3,202 1,601 4,804 2,402 1,201 3,604 1,802 901

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