1021 × 13381

Prime Factor Structure

Factorization String 1021 × 13381

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 13,676,404

Proper Divisor Sum 14,403

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #13661971 ← → #13662013

1 1,021 13,381 13,662,001

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

13,662,001 40,986,004 20,493,002 10,246,501 30,739,504 15,369,752 7,684,876 3,842,438 1,921,219 5,763,658 2,881,829 8,645,488 4,322,744 2,161,372 1,080,686 540,343 1,621,030 810,515 2,431,546 1,215,773 3,647,320 1,823,660 911,830 455,915 1,367,746 683,873 2,051,620 1,025,810 512,905 1,538,716 769,358 384,679 1,154,038 577,019 1,731,058 865,529 2,596,588 1,298,294 649,147 1,947,442 973,721 2,921,164 1,460,582 730,291 2,190,874 1,095,437 3,286,312 1,643,156 821,578 410,789 1,232,368 616,184 308,092 154,046 77,023 231,070 115,535 346,606 173,303 519,910

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