2 × 7² × 40897

Prime Factor Structure

Factorization String 2 × 7^2 × 40897

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 6,993,558

Proper Divisor Sum 2,985,652

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #4007893 ← → #4007921

1 2 7 14 49 98 40,897 81,794 286,279 572,558 2,003,953 4,007,906

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

4,007,906 2,003,953 6,011,860 3,005,930 1,502,965 4,508,896 2,254,448 1,127,224 563,612 281,806 140,903 422,710 211,355 634,066 317,033 951,100 475,550 237,775 713,326 356,663 1,069,990 534,995 1,604,986 802,493 2,407,480 1,203,740 601,870 300,935 902,806 451,403 1,354,210 677,105 2,031,316 1,015,658 507,829 1,523,488 761,744 380,872 190,436 95,218 47,609 142,828 71,414 35,707 107,122 53,561 160,684 80,342 40,171 120,514 60,257 180,772 90,386 45,193 135,580 67,790 33,895 101,686 50,843 152,530

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