2 × 13² × 61 × 179

Prime Factor Structure

Factorization String 2 × 13^2 × 61 × 179

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 6,126,840

Proper Divisor Sum 2,436,218

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3690619 ← → #3690623

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

3,690,622 1,845,311 5,535,934 2,767,967 8,303,902 4,151,951 12,455,854 6,227,927 18,683,782 9,341,891 28,025,674 14,012,837 42,038,512 21,019,256 10,509,628 5,254,814 2,627,407 7,882,222 3,941,111 11,823,334 5,911,667 17,735,002 8,867,501 26,602,504 13,301,252 6,650,626 3,325,313 9,975,940 4,987,970 2,493,985 7,481,956 3,740,978 1,870,489 5,611,468 2,805,734 1,402,867 4,208,602 2,104,301 6,312,904 3,156,452 1,578,226 789,113 2,367,340 1,183,670 591,835 1,775,506 887,753 2,663,260 1,331,630 665,815 1,997,446 998,723 2,996,170 1,498,085 4,494,256 2,247,128 1,123,564 561,782 280,891 842,674

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