2² × 5² × 87407

Prime Factor Structure

Factorization String 2^2 × 5^2 × 87407

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 18,967,536

Proper Divisor Sum 10,226,836

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #8740681 ← → #8740727

1 2 4 5 10 20 25 50 100 87,407 174,814 349,628 437,035 874,070 1,748,140 2,185,175 4,370,350 8,740,700

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

8,740,700 4,370,350 2,185,175 6,555,526 3,277,763 9,833,290 4,916,645 14,749,936 7,374,968 3,687,484 1,843,742 921,871 2,765,614 1,382,807 4,148,422 2,074,211 6,222,634 3,111,317 9,333,952 4,666,976 2,333,488 1,166,744 583,372 291,686 145,843 437,530 218,765 656,296 328,148 164,074 82,037 246,112 123,056 61,528 30,764 15,382 7,691 23,074 11,537 34,612 17,306 8,653 25,960 12,980 6,490 3,245 9,736 4,868 2,434 1,217 3,652 1,826 913 2,740 1,370 685 2,056 1,028 514 257

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