3² × 43 × 1493

Prime Factor Structure

Factorization String 3^2 × 43 × 1493

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 854,568

Proper Divisor Sum 276,777

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #577781 ← → #577799

1 3 9 43 129 387 1,493 4,479 13,437 64,199 192,597 577,791

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

577,791 1,733,374 866,687 2,600,062 1,300,031 3,900,094 1,950,047 5,850,142 2,925,071 8,775,214 4,387,607 13,162,822 6,581,411 19,744,234 9,872,117 29,616,352 14,808,176 7,404,088 3,702,044 1,851,022 925,511 2,776,534 1,388,267 4,164,802 2,082,401 6,247,204 3,123,602 1,561,801 4,685,404 2,342,702 1,171,351 3,514,054 1,757,027 5,271,082 2,635,541 7,906,624 3,953,312 1,976,656 988,328 494,164 247,082 123,541 370,624 185,312 92,656 46,328 23,164 11,582 5,791 17,374 8,687 26,062 13,031 39,094 19,547 58,642 29,321 87,964 43,982 21,991

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