2² × 7 × 449 × 1741

Prime Factor Structure

Factorization String 2^2 × 7 × 449 × 1741

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 43,898,400

Proper Divisor Sum 22,010,548

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #21887851 ← → #21887893

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

21,887,852 10,943,926 5,471,963 16,415,890 8,207,945 24,623,836 12,311,918 6,155,959 18,467,878 9,233,939 27,701,818 13,850,909 41,552,728 20,776,364 10,388,182 5,194,091 15,582,274 7,791,137 23,373,412 11,686,706 5,843,353 17,530,060 8,765,030 4,382,515 13,147,546 6,573,773 19,721,320 9,860,660 4,930,330 2,465,165 7,395,496 3,697,748 1,848,874 924,437 2,773,312 1,386,656 693,328 346,664 173,332 86,666 43,333 130,000 65,000 32,500 16,250 8,125 24,376 12,188 6,094 3,047 9,142 4,571 13,714 6,857 20,572 10,286 5,143 15,430 7,715 23,146

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