13 × 31 × 1861

Prime Factor Structure

Factorization String 13 × 31 × 1861

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 834,176

Proper Divisor Sum 84,193

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #749971 ← → #749993

1 13 31 403 1,861 24,193 57,691 749,983

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

749,983 2,249,950 1,124,975 3,374,926 1,687,463 5,062,390 2,531,195 7,593,586 3,796,793 11,390,380 5,695,190 2,847,595 8,542,786 4,271,393 12,814,180 6,407,090 3,203,545 9,610,636 4,805,318 2,402,659 7,207,978 3,603,989 10,811,968 5,405,984 2,702,992 1,351,496 675,748 337,874 168,937 506,812 253,406 126,703 380,110 190,055 570,166 285,083 855,250 427,625 1,282,876 641,438 320,719 962,158 481,079 1,443,238 721,619 2,164,858 1,082,429 3,247,288 1,623,644 811,822 405,911 1,217,734 608,867 1,826,602 913,301 2,739,904 1,369,952 684,976 342,488 171,244

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