2 × 3 × 7² × 23 × 181

Prime Factor Structure

Factorization String 2 × 3 × 7^2 × 23 × 181

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 2,987,712

Proper Divisor Sum 1,763,790

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #1223921 ← → #1223939

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

1,223,922 611,961 1,835,884 917,942 458,971 1,376,914 688,457 2,065,372 1,032,686 516,343 1,549,030 774,515 2,323,546 1,161,773 3,485,320 1,742,660 871,330 435,665 1,306,996 653,498 326,749 980,248 490,124 245,062 122,531 367,594 183,797 551,392 275,696 137,848 68,924 34,462 17,231 51,694 25,847 77,542 38,771 116,314 58,157 174,472 87,236 43,618 21,809 65,428 32,714 16,357 49,072 24,536 12,268 6,134 3,067 9,202 4,601 13,804 6,902 3,451 10,354 5,177 15,532 7,766

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