31 × 17681

Prime Factor Structure

Factorization String 31 × 17681

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 565,824

Proper Divisor Sum 17,713

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #548099 ← → #548117

1 31 17,681 548,111

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

548,111 1,644,334 822,167 2,466,502 1,233,251 3,699,754 1,849,877 5,549,632 2,774,816 1,387,408 693,704 346,852 173,426 86,713 260,140 130,070 65,035 195,106 97,553 292,660 146,330 73,165 219,496 109,748 54,874 27,437 82,312 41,156 20,578 10,289 30,868 15,434 7,717 23,152 11,576 5,788 2,894 1,447 4,342 2,171 6,514 3,257 9,772 4,886 2,443 7,330 3,665 10,996 5,498 2,749 8,248 4,124 2,062 1,031 3,094 1,547 4,642 2,321 6,964 3,482

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