431 × 21121

Prime Factor Structure

Factorization String 431 × 21121

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 9,124,704

Proper Divisor Sum 21,553

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #9103141 ← → #9103153

1 431 21,121 9,103,151

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

9,103,151 27,309,454 13,654,727 40,964,182 20,482,091 61,446,274 30,723,137 92,169,412 46,084,706 23,042,353 69,127,060 34,563,530 17,281,765 51,845,296 25,922,648 12,961,324 6,480,662 3,240,331 9,720,994 4,860,497 14,581,492 7,290,746 3,645,373 10,936,120 5,468,060 2,734,030 1,367,015 4,101,046 2,050,523 6,151,570 3,075,785 9,227,356 4,613,678 2,306,839 6,920,518 3,460,259 10,380,778 5,190,389 15,571,168 7,785,584 3,892,792 1,946,396 973,198 486,599 1,459,798 729,899 2,189,698 1,094,849 3,284,548 1,642,274 821,137 2,463,412 1,231,706 615,853 1,847,560 923,780 461,890 230,945 692,836 346,418

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