2 × 17 × 521 × 2213

Prime Factor Structure

Factorization String 2 × 17 × 521 × 2213

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 62,408,232

Proper Divisor Sum 23,207,150

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #39201067 ← → #39201089

1 2 17 34 521 1,042 2,213 4,426 8,857 17,714 37,621 75,242 1,152,973 2,305,946 19,600,541 39,201,082

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

39,201,082 19,600,541 58,801,624 29,400,812 14,700,406 7,350,203 22,050,610 11,025,305 33,075,916 16,537,958 8,268,979 24,806,938 12,403,469 37,210,408 18,605,204 9,302,602 4,651,301 13,953,904 6,976,952 3,488,476 1,744,238 872,119 2,616,358 1,308,179 3,924,538 1,962,269 5,886,808 2,943,404 1,471,702 735,851 2,207,554 1,103,777 3,311,332 1,655,666 827,833 2,483,500 1,241,750 620,875 1,862,626 931,313 2,793,940 1,396,970 698,485 2,095,456 1,047,728 523,864 261,932 130,966 65,483 196,450 98,225 294,676 147,338 73,669 221,008 110,504 55,252 27,626 13,813 41,440

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