1601 × 2521

Prime Factor Structure

Factorization String 1601 × 2521

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,040,244

Proper Divisor Sum 4,123

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #4036117 ← → #4036139

1 1,601 2,521 4,036,121

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

4,036,121 12,108,364 6,054,182 3,027,091 9,081,274 4,540,637 13,621,912 6,810,956 3,405,478 1,702,739 5,108,218 2,554,109 7,662,328 3,831,164 1,915,582 957,791 2,873,374 1,436,687 4,310,062 2,155,031 6,465,094 3,232,547 9,697,642 4,848,821 14,546,464 7,273,232 3,636,616 1,818,308 909,154 454,577 1,363,732 681,866 340,933 1,022,800 511,400 255,700 127,850 63,925 191,776 95,888 47,944 23,972 11,986 5,993 17,980 8,990 4,495 13,486 6,743 20,230 10,115 30,346 15,173 45,520 22,760 11,380 5,690 2,845 8,536 4,268

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