2 × 3 × 7 × 360089

Prime Factor Structure

Factorization String 2 × 3 × 7 × 360089

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 34,568,640

Proper Divisor Sum 19,444,902

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #15123737 ← → #15123743

1 2 3 6 7 14 21 42 360,089 720,178 1,080,267 2,160,534 2,520,623 5,041,246 7,561,869 15,123,738

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

15,123,738 7,561,869 22,685,608 11,342,804 5,671,402 2,835,701 8,507,104 4,253,552 2,126,776 1,063,388 531,694 265,847 797,542 398,771 1,196,314 598,157 1,794,472 897,236 448,618 224,309 672,928 336,464 168,232 84,116 42,058 21,029 63,088 31,544 15,772 7,886 3,943 11,830 5,915 17,746 8,873 26,620 13,310 6,655 19,966 9,983 29,950 14,975 44,926 22,463 67,390 33,695 101,086 50,543 151,630 75,815 227,446 113,723 341,170 170,585 511,756 255,878 127,939 383,818 191,909 575,728

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