2² × 5270113

Prime Factor Structure

Factorization String 2^2 × 5270113

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 36,890,798

Proper Divisor Sum 15,810,346

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #21080447 ← → #21080467

1 2 4 5,270,113 10,540,226 21,080,452

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

21,080,452 10,540,226 5,270,113 15,810,340 7,905,170 3,952,585 11,857,756 5,928,878 2,964,439 8,893,318 4,446,659 13,339,978 6,669,989 20,009,968 10,004,984 5,002,492 2,501,246 1,250,623 3,751,870 1,875,935 5,627,806 2,813,903 8,441,710 4,220,855 12,662,566 6,331,283 18,993,850 9,496,925 28,490,776 14,245,388 7,122,694 3,561,347 10,684,042 5,342,021 16,026,064 8,013,032 4,006,516 2,003,258 1,001,629 3,004,888 1,502,444 751,222 375,611 1,126,834 563,417 1,690,252 845,126 422,563 1,267,690 633,845 1,901,536 950,768 475,384 237,692 118,846 59,423 178,270 89,135 267,406 133,703

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