2⁹ × 857

Prime Factor Structure

Factorization String 2^9 × 857

Distinct Prime Factors 2

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 877,734

Proper Divisor Sum 438,950

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #438769 ← → #438793

1 2 4 8 16 32 64 128 256 512 857 1,714 3,428 6,856 13,712 27,424 54,848 109,696 219,392 438,784

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

438,784 219,392 109,696 54,848 27,424 13,712 6,856 3,428 1,714 857 2,572 1,286 643 1,930 965 2,896 1,448 724 362 181 544 272 136 68 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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