2² × 13 × 86861

Prime Factor Structure

Factorization String 2^2 × 13 × 86861

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 8,512,476

Proper Divisor Sum 3,995,704

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #4516769 ← → #4516783

1 2 4 13 26 52 86,861 173,722 347,444 1,129,193 2,258,386 4,516,772

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

4,516,772 2,258,386 1,129,193 3,387,580 1,693,790 846,895 2,540,686 1,270,343 3,811,030 1,905,515 5,716,546 2,858,273 8,574,820 4,287,410 2,143,705 6,431,116 3,215,558 1,607,779 4,823,338 2,411,669 7,235,008 3,617,504 1,808,752 904,376 452,188 226,094 113,047 339,142 169,571 508,714 254,357 763,072 381,536 190,768 95,384 47,692 23,846 11,923 35,770 17,885 53,656 26,828 13,414 6,707 20,122 10,061 30,184 15,092 7,546 3,773 11,320 5,660 2,830 1,415 4,246 2,123 6,370 3,185 9,556 4,778

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