2² × 7 × 51001

Prime Factor Structure

Factorization String 2^2 × 7 × 51001

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,856,112

Proper Divisor Sum 1,428,084

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1428013 ← → #1428029

1 2 4 7 14 28 51,001 102,002 204,004 357,007 714,014 1,428,028

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

1,428,028 714,014 357,007 1,071,022 535,511 1,606,534 803,267 2,409,802 1,204,901 3,614,704 1,807,352 903,676 451,838 225,919 677,758 338,879 1,016,638 508,319 1,524,958 762,479 2,287,438 1,143,719 3,431,158 1,715,579 5,146,738 2,573,369 7,720,108 3,860,054 1,930,027 5,790,082 2,895,041 8,685,124 4,342,562 2,171,281 6,513,844 3,256,922 1,628,461 4,885,384 2,442,692 1,221,346 610,673 1,832,020 916,010 458,005 1,374,016 687,008 343,504 171,752 85,876 42,938 21,469 64,408 32,204 16,102 8,051 24,154 12,077 36,232 18,116 9,058

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